90907776

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:163

約数の個数: 192

約数和(自身を含む): 282597120

約数和(自身を除く): 191689344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 47, 48, 64, 69, 72, 73, 92, 94, 96, 128, 138, 141, 144, 146, 184, 188, 192, 207, 219, 276, 282, 288, 292, 368, 376, 384, 414, 423, 438, 552, 564, 576, 584, 657, 736, 752, 828, 846, 876, 1081, 1104, 1128, 1152, 1168, 1314, 1472, 1504, 1656, 1679, 1692, 1752, 2162, 2208, 2256, 2336, 2628, 2944, 3008, 3243, 3312, 3358, 3384, 3431, 3504, 4324, 4416, 4512, 4672, 5037, 5256, 6016, 6486, 6624, 6716, 6768, 6862, 7008, 8648, 8832, 9024, 9344, 9729, 10074, 10293, 10512, 12972, 13248, 13432, 13536, 13724, 14016, 15111, 17296, 18048, 19458, 20148, 20586, 21024, 25944, 26496, 26864, 27072, 27448, 28032, 30222, 30879, 34592, 38916, 40296, 41172, 42048, 51888, 53728, 54144, 54896, 60444, 61758, 69184, 77832, 78913, 80592, 82344, 84096, 103776, 107456, 109792, 120888, 123516, 138368, 155664, 157826, 161184, 164688, 207552, 214912, 219584, 236739, 241776, 247032, 311328, 315652, 322368, 329376, 415104, 439168, 473478, 483552, 494064, 622656, 631304, 644736, 658752, 710217, 946956, 967104, 988128, 1245312, 1262608, 1317504, 1420434, 1893912, 1934208, 1976256, 2525216, 2840868, 3787824, 3952512, 5050432, 5681736, 7575648, 10100864, 11363472, 15151296, 22726944, 30302592, 45453888, 90907776]

約数ペア:

[(1, 90907776), (2, 45453888), (3, 30302592), (4, 22726944), (6, 15151296), (8, 11363472), (9, 10100864), (12, 7575648), (16, 5681736), (18, 5050432), (23, 3952512), (24, 3787824), (32, 2840868), (36, 2525216), (46, 1976256), (47, 1934208), (48, 1893912), (64, 1420434), (69, 1317504), (72, 1262608), (73, 1245312), (92, 988128), (94, 967104), (96, 946956), (128, 710217), (138, 658752), (141, 644736), (144, 631304), (146, 622656), (184, 494064), (188, 483552), (192, 473478), (207, 439168), (219, 415104), (276, 329376), (282, 322368), (288, 315652), (292, 311328), (368, 247032), (376, 241776), (384, 236739), (414, 219584), (423, 214912), (438, 207552), (552, 164688), (564, 161184), (576, 157826), (584, 155664), (657, 138368), (736, 123516), (752, 120888), (828, 109792), (846, 107456), (876, 103776), (1081, 84096), (1104, 82344), (1128, 80592), (1152, 78913), (1168, 77832), (1314, 69184), (1472, 61758), (1504, 60444), (1656, 54896), (1679, 54144), (1692, 53728), (1752, 51888), (2162, 42048), (2208, 41172), (2256, 40296), (2336, 38916), (2628, 34592), (2944, 30879), (3008, 30222), (3243, 28032), (3312, 27448), (3358, 27072), (3384, 26864), (3431, 26496), (3504, 25944), (4324, 21024), (4416, 20586), (4512, 20148), (4672, 19458), (5037, 18048), (5256, 17296), (6016, 15111), (6486, 14016), (6624, 13724), (6716, 13536), (6768, 13432), (6862, 13248), (7008, 12972), (8648, 10512), (8832, 10293), (9024, 10074), (9344, 9729)]