37969984

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{971}}^1$

素因数の和:1043

約数の個数: 56

約数和(自身を含む): 82954368

約数和(自身を除く): 44984384

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 104, 188, 208, 376, 416, 611, 752, 832, 971, 1222, 1504, 1942, 2444, 3008, 3884, 4888, 7768, 9776, 12623, 15536, 19552, 25246, 31072, 39104, 45637, 50492, 62144, 91274, 100984, 182548, 201968, 365096, 403936, 593281, 730192, 807872, 1186562, 1460384, 2373124, 2920768, 4746248, 9492496, 18984992, 37969984]

約数ペア:

[(1, 37969984), (2, 18984992), (4, 9492496), (8, 4746248), (13, 2920768), (16, 2373124), (26, 1460384), (32, 1186562), (47, 807872), (52, 730192), (64, 593281), (94, 403936), (104, 365096), (188, 201968), (208, 182548), (376, 100984), (416, 91274), (611, 62144), (752, 50492), (832, 45637), (971, 39104), (1222, 31072), (1504, 25246), (1942, 19552), (2444, 15536), (3008, 12623), (3884, 9776), (4888, 7768)]