90224368

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{547}}^1$

素因数の和:642

約数の個数: 60

約数和(自身を含む): 192745848

約数和(自身を除く): 102521480

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 169, 208, 244, 338, 488, 547, 676, 793, 976, 1094, 1352, 1586, 2188, 2704, 3172, 4376, 6344, 7111, 8752, 10309, 12688, 14222, 20618, 28444, 33367, 41236, 56888, 66734, 82472, 92443, 113776, 133468, 164944, 184886, 266936, 369772, 433771, 533872, 739544, 867542, 1479088, 1735084, 3470168, 5639023, 6940336, 11278046, 22556092, 45112184, 90224368]

約数ペア:

[(1, 90224368), (2, 45112184), (4, 22556092), (8, 11278046), (13, 6940336), (16, 5639023), (26, 3470168), (52, 1735084), (61, 1479088), (104, 867542), (122, 739544), (169, 533872), (208, 433771), (244, 369772), (338, 266936), (488, 184886), (547, 164944), (676, 133468), (793, 113776), (976, 92443), (1094, 82472), (1352, 66734), (1586, 56888), (2188, 41236), (2704, 33367), (3172, 28444), (4376, 20618), (6344, 14222), (7111, 12688), (8752, 10309)]