81183648

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9293}}^1$

素因数の和:9326

約数の個数: 96

約数和(自身を含む): 262313856

約数和(自身を除く): 181130208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2912, 4368, 8736, 9293, 18586, 27879, 37172, 55758, 65051, 74344, 111516, 120809, 130102, 148688, 195153, 223032, 241618, 260204, 297376, 362427, 390306, 446064, 483236, 520408, 724854, 780612, 845663, 892128, 966472, 1040816, 1449708, 1561224, 1691326, 1932944, 2081632, 2536989, 2899416, 3122448, 3382652, 3865888, 5073978, 5798832, 6244896, 6765304, 10147956, 11597664, 13530608, 20295912, 27061216, 40591824, 81183648]

約数ペア:

[(1, 81183648), (2, 40591824), (3, 27061216), (4, 20295912), (6, 13530608), (7, 11597664), (8, 10147956), (12, 6765304), (13, 6244896), (14, 5798832), (16, 5073978), (21, 3865888), (24, 3382652), (26, 3122448), (28, 2899416), (32, 2536989), (39, 2081632), (42, 1932944), (48, 1691326), (52, 1561224), (56, 1449708), (78, 1040816), (84, 966472), (91, 892128), (96, 845663), (104, 780612), (112, 724854), (156, 520408), (168, 483236), (182, 446064), (208, 390306), (224, 362427), (273, 297376), (312, 260204), (336, 241618), (364, 223032), (416, 195153), (546, 148688), (624, 130102), (672, 120809), (728, 111516), (1092, 74344), (1248, 65051), (1456, 55758), (2184, 37172), (2912, 27879), (4368, 18586), (8736, 9293)]