56040704

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:275

約数の個数: 72

約数和(自身を含む): 120677760

約数和(自身を除く): 64637056

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 79, 128, 136, 158, 163, 256, 272, 316, 326, 544, 632, 652, 1088, 1264, 1304, 1343, 2176, 2528, 2608, 2686, 2771, 4352, 5056, 5216, 5372, 5542, 10112, 10432, 10744, 11084, 12877, 20224, 20864, 21488, 22168, 25754, 41728, 42976, 44336, 51508, 85952, 88672, 103016, 171904, 177344, 206032, 218909, 343808, 354688, 412064, 437818, 709376, 824128, 875636, 1648256, 1751272, 3296512, 3502544, 7005088, 14010176, 28020352, 56040704]

約数ペア:

[(1, 56040704), (2, 28020352), (4, 14010176), (8, 7005088), (16, 3502544), (17, 3296512), (32, 1751272), (34, 1648256), (64, 875636), (68, 824128), (79, 709376), (128, 437818), (136, 412064), (158, 354688), (163, 343808), (256, 218909), (272, 206032), (316, 177344), (326, 171904), (544, 103016), (632, 88672), (652, 85952), (1088, 51508), (1264, 44336), (1304, 42976), (1343, 41728), (2176, 25754), (2528, 22168), (2608, 21488), (2686, 20864), (2771, 20224), (4352, 12877), (5056, 11084), (5216, 10744), (5372, 10432), (5542, 10112)]