75819776

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:281

約数の個数: 72

約数和(自身を含む): 160903680

約数和(自身を除く): 85083904

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 79, 92, 128, 158, 163, 184, 256, 316, 326, 368, 632, 652, 736, 1264, 1304, 1472, 1817, 2528, 2608, 2944, 3634, 3749, 5056, 5216, 5888, 7268, 7498, 10112, 10432, 12877, 14536, 14996, 20224, 20864, 25754, 29072, 29992, 41728, 51508, 58144, 59984, 103016, 116288, 119968, 206032, 232576, 239936, 296171, 412064, 465152, 479872, 592342, 824128, 959744, 1184684, 1648256, 2369368, 3296512, 4738736, 9477472, 18954944, 37909888, 75819776]

約数ペア:

[(1, 75819776), (2, 37909888), (4, 18954944), (8, 9477472), (16, 4738736), (23, 3296512), (32, 2369368), (46, 1648256), (64, 1184684), (79, 959744), (92, 824128), (128, 592342), (158, 479872), (163, 465152), (184, 412064), (256, 296171), (316, 239936), (326, 232576), (368, 206032), (632, 119968), (652, 116288), (736, 103016), (1264, 59984), (1304, 58144), (1472, 51508), (1817, 41728), (2528, 29992), (2608, 29072), (2944, 25754), (3634, 20864), (3749, 20224), (5056, 14996), (5216, 14536), (5888, 12877), (7268, 10432), (7498, 10112)]