69620976

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:303

約数の個数: 120

約数和(自身を含む): 203982480

約数和(自身を除く): 134361504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 73, 74, 111, 144, 146, 148, 179, 219, 222, 292, 296, 333, 358, 438, 444, 537, 584, 592, 657, 666, 716, 876, 888, 1074, 1168, 1314, 1332, 1432, 1611, 1752, 1776, 2148, 2628, 2664, 2701, 2864, 3222, 3504, 4296, 5256, 5328, 5402, 6444, 6623, 8103, 8592, 10512, 10804, 12888, 13067, 13246, 16206, 19869, 21608, 24309, 25776, 26134, 26492, 32412, 39201, 39738, 43216, 48618, 52268, 52984, 59607, 64824, 78402, 79476, 97236, 104536, 105968, 117603, 119214, 129648, 156804, 158952, 194472, 209072, 235206, 238428, 313608, 317904, 388944, 470412, 476856, 483479, 627216, 940824, 953712, 966958, 1450437, 1881648, 1933916, 2900874, 3867832, 4351311, 5801748, 7735664, 8702622, 11603496, 17405244, 23206992, 34810488, 69620976]

約数ペア:

[(1, 69620976), (2, 34810488), (3, 23206992), (4, 17405244), (6, 11603496), (8, 8702622), (9, 7735664), (12, 5801748), (16, 4351311), (18, 3867832), (24, 2900874), (36, 1933916), (37, 1881648), (48, 1450437), (72, 966958), (73, 953712), (74, 940824), (111, 627216), (144, 483479), (146, 476856), (148, 470412), (179, 388944), (219, 317904), (222, 313608), (292, 238428), (296, 235206), (333, 209072), (358, 194472), (438, 158952), (444, 156804), (537, 129648), (584, 119214), (592, 117603), (657, 105968), (666, 104536), (716, 97236), (876, 79476), (888, 78402), (1074, 64824), (1168, 59607), (1314, 52984), (1332, 52268), (1432, 48618), (1611, 43216), (1752, 39738), (1776, 39201), (2148, 32412), (2628, 26492), (2664, 26134), (2701, 25776), (2864, 24309), (3222, 21608), (3504, 19869), (4296, 16206), (5256, 13246), (5328, 13067), (5402, 12888), (6444, 10804), (6623, 10512), (8103, 8592)]