89195472

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:278

約数の個数: 160

約数和(自身を含む): 274268160

約数和(自身を除く): 185072688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 47, 48, 54, 69, 72, 92, 94, 108, 138, 141, 144, 184, 188, 191, 207, 216, 276, 282, 368, 376, 382, 414, 423, 432, 552, 564, 573, 621, 752, 764, 828, 846, 1081, 1104, 1128, 1146, 1242, 1269, 1528, 1656, 1692, 1719, 2162, 2256, 2292, 2484, 2538, 3056, 3243, 3312, 3384, 3438, 4324, 4393, 4584, 4968, 5076, 5157, 6486, 6768, 6876, 8648, 8786, 8977, 9168, 9729, 9936, 10152, 10314, 12972, 13179, 13752, 17296, 17572, 17954, 19458, 20304, 20628, 25944, 26358, 26931, 27504, 29187, 35144, 35908, 38916, 39537, 41256, 51888, 52716, 53862, 58374, 70288, 71816, 77832, 79074, 80793, 82512, 105432, 107724, 116748, 118611, 143632, 155664, 158148, 161586, 206471, 210864, 215448, 233496, 237222, 242379, 316296, 323172, 412942, 430896, 466992, 474444, 484758, 619413, 632592, 646344, 825884, 948888, 969516, 1238826, 1292688, 1651768, 1858239, 1897776, 1939032, 2477652, 3303536, 3716478, 3878064, 4955304, 5574717, 7432956, 9910608, 11149434, 14865912, 22298868, 29731824, 44597736, 89195472]

約数ペア:

[(1, 89195472), (2, 44597736), (3, 29731824), (4, 22298868), (6, 14865912), (8, 11149434), (9, 9910608), (12, 7432956), (16, 5574717), (18, 4955304), (23, 3878064), (24, 3716478), (27, 3303536), (36, 2477652), (46, 1939032), (47, 1897776), (48, 1858239), (54, 1651768), (69, 1292688), (72, 1238826), (92, 969516), (94, 948888), (108, 825884), (138, 646344), (141, 632592), (144, 619413), (184, 484758), (188, 474444), (191, 466992), (207, 430896), (216, 412942), (276, 323172), (282, 316296), (368, 242379), (376, 237222), (382, 233496), (414, 215448), (423, 210864), (432, 206471), (552, 161586), (564, 158148), (573, 155664), (621, 143632), (752, 118611), (764, 116748), (828, 107724), (846, 105432), (1081, 82512), (1104, 80793), (1128, 79074), (1146, 77832), (1242, 71816), (1269, 70288), (1528, 58374), (1656, 53862), (1692, 52716), (1719, 51888), (2162, 41256), (2256, 39537), (2292, 38916), (2484, 35908), (2538, 35144), (3056, 29187), (3243, 27504), (3312, 26931), (3384, 26358), (3438, 25944), (4324, 20628), (4393, 20304), (4584, 19458), (4968, 17954), (5076, 17572), (5157, 17296), (6486, 13752), (6768, 13179), (6876, 12972), (8648, 10314), (8786, 10152), (8977, 9936), (9168, 9729)]