68180832

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:162

約数の個数: 192

約数和(自身を含む): 214824960

約数和(自身を除く): 146644128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 47, 48, 54, 69, 72, 73, 92, 94, 96, 108, 138, 141, 144, 146, 184, 188, 207, 216, 219, 276, 282, 288, 292, 368, 376, 414, 423, 432, 438, 552, 564, 584, 621, 657, 736, 752, 828, 846, 864, 876, 1081, 1104, 1128, 1168, 1242, 1269, 1314, 1504, 1656, 1679, 1692, 1752, 1971, 2162, 2208, 2256, 2336, 2484, 2538, 2628, 3243, 3312, 3358, 3384, 3431, 3504, 3942, 4324, 4512, 4968, 5037, 5076, 5256, 6486, 6624, 6716, 6768, 6862, 7008, 7884, 8648, 9729, 9936, 10074, 10152, 10293, 10512, 12972, 13432, 13536, 13724, 15111, 15768, 17296, 19458, 19872, 20148, 20304, 20586, 21024, 25944, 26864, 27448, 29187, 30222, 30879, 31536, 34592, 38916, 40296, 40608, 41172, 45333, 51888, 53728, 54896, 58374, 60444, 61758, 63072, 77832, 78913, 80592, 82344, 90666, 92637, 103776, 109792, 116748, 120888, 123516, 155664, 157826, 161184, 164688, 181332, 185274, 233496, 236739, 241776, 247032, 311328, 315652, 329376, 362664, 370548, 466992, 473478, 483552, 494064, 631304, 710217, 725328, 741096, 933984, 946956, 988128, 1262608, 1420434, 1450656, 1482192, 1893912, 2130651, 2525216, 2840868, 2964384, 3787824, 4261302, 5681736, 7575648, 8522604, 11363472, 17045208, 22726944, 34090416, 68180832]

約数ペア:

[(1, 68180832), (2, 34090416), (3, 22726944), (4, 17045208), (6, 11363472), (8, 8522604), (9, 7575648), (12, 5681736), (16, 4261302), (18, 3787824), (23, 2964384), (24, 2840868), (27, 2525216), (32, 2130651), (36, 1893912), (46, 1482192), (47, 1450656), (48, 1420434), (54, 1262608), (69, 988128), (72, 946956), (73, 933984), (92, 741096), (94, 725328), (96, 710217), (108, 631304), (138, 494064), (141, 483552), (144, 473478), (146, 466992), (184, 370548), (188, 362664), (207, 329376), (216, 315652), (219, 311328), (276, 247032), (282, 241776), (288, 236739), (292, 233496), (368, 185274), (376, 181332), (414, 164688), (423, 161184), (432, 157826), (438, 155664), (552, 123516), (564, 120888), (584, 116748), (621, 109792), (657, 103776), (736, 92637), (752, 90666), (828, 82344), (846, 80592), (864, 78913), (876, 77832), (1081, 63072), (1104, 61758), (1128, 60444), (1168, 58374), (1242, 54896), (1269, 53728), (1314, 51888), (1504, 45333), (1656, 41172), (1679, 40608), (1692, 40296), (1752, 38916), (1971, 34592), (2162, 31536), (2208, 30879), (2256, 30222), (2336, 29187), (2484, 27448), (2538, 26864), (2628, 25944), (3243, 21024), (3312, 20586), (3358, 20304), (3384, 20148), (3431, 19872), (3504, 19458), (3942, 17296), (4324, 15768), (4512, 15111), (4968, 13724), (5037, 13536), (5076, 13432), (5256, 12972), (6486, 10512), (6624, 10293), (6716, 10152), (6768, 10074), (6862, 9936), (7008, 9729), (7884, 8648)]