74390464

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{521}}^1$

素因数の和:653

約数の個数: 56

約数和(自身を含む): 155923488

約数和(自身を除く): 81533024

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 97, 184, 194, 368, 388, 521, 736, 776, 1042, 1472, 1552, 2084, 2231, 3104, 4168, 4462, 6208, 8336, 8924, 11983, 16672, 17848, 23966, 33344, 35696, 47932, 50537, 71392, 95864, 101074, 142784, 191728, 202148, 383456, 404296, 766912, 808592, 1162351, 1617184, 2324702, 3234368, 4649404, 9298808, 18597616, 37195232, 74390464]

約数ペア:

[(1, 74390464), (2, 37195232), (4, 18597616), (8, 9298808), (16, 4649404), (23, 3234368), (32, 2324702), (46, 1617184), (64, 1162351), (92, 808592), (97, 766912), (184, 404296), (194, 383456), (368, 202148), (388, 191728), (521, 142784), (736, 101074), (776, 95864), (1042, 71392), (1472, 50537), (1552, 47932), (2084, 35696), (2231, 33344), (3104, 23966), (4168, 17848), (4462, 16672), (6208, 11983), (8336, 8924)]