83911360

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{877}}^1$

素因数の和:930

約数の個数: 112

約数和(自身を含む): 224796096

約数和(自身を除く): 140884736

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 64, 65, 80, 92, 104, 115, 130, 160, 184, 208, 230, 260, 299, 320, 368, 416, 460, 520, 598, 736, 832, 877, 920, 1040, 1196, 1472, 1495, 1754, 1840, 2080, 2392, 2990, 3508, 3680, 4160, 4385, 4784, 5980, 7016, 7360, 8770, 9568, 11401, 11960, 14032, 17540, 19136, 20171, 22802, 23920, 28064, 35080, 40342, 45604, 47840, 56128, 57005, 70160, 80684, 91208, 95680, 100855, 114010, 140320, 161368, 182416, 201710, 228020, 262223, 280640, 322736, 364832, 403420, 456040, 524446, 645472, 729664, 806840, 912080, 1048892, 1290944, 1311115, 1613680, 1824160, 2097784, 2622230, 3227360, 3648320, 4195568, 5244460, 6454720, 8391136, 10488920, 16782272, 20977840, 41955680, 83911360]

約数ペア:

[(1, 83911360), (2, 41955680), (4, 20977840), (5, 16782272), (8, 10488920), (10, 8391136), (13, 6454720), (16, 5244460), (20, 4195568), (23, 3648320), (26, 3227360), (32, 2622230), (40, 2097784), (46, 1824160), (52, 1613680), (64, 1311115), (65, 1290944), (80, 1048892), (92, 912080), (104, 806840), (115, 729664), (130, 645472), (160, 524446), (184, 456040), (208, 403420), (230, 364832), (260, 322736), (299, 280640), (320, 262223), (368, 228020), (416, 201710), (460, 182416), (520, 161368), (598, 140320), (736, 114010), (832, 100855), (877, 95680), (920, 91208), (1040, 80684), (1196, 70160), (1472, 57005), (1495, 56128), (1754, 47840), (1840, 45604), (2080, 40342), (2392, 35080), (2990, 28064), (3508, 23920), (3680, 22802), (4160, 20171), (4385, 19136), (4784, 17540), (5980, 14032), (7016, 11960), (7360, 11401), (8770, 9568)]