91672360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:299

約数の個数: 96

約数和(自身を含む): 227681280

約数和(自身を除く): 136008920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 71, 104, 130, 142, 169, 191, 260, 284, 338, 355, 382, 520, 568, 676, 710, 764, 845, 923, 955, 1352, 1420, 1528, 1690, 1846, 1910, 2483, 2840, 3380, 3692, 3820, 4615, 4966, 6760, 7384, 7640, 9230, 9932, 11999, 12415, 13561, 18460, 19864, 23998, 24830, 27122, 32279, 36920, 47996, 49660, 54244, 59995, 64558, 67805, 95992, 99320, 108488, 119990, 129116, 135610, 161395, 176293, 239980, 258232, 271220, 322790, 352586, 479960, 542440, 645580, 705172, 881465, 1291160, 1410344, 1762930, 2291809, 3525860, 4583618, 7051720, 9167236, 11459045, 18334472, 22918090, 45836180, 91672360]

約数ペア:

[(1, 91672360), (2, 45836180), (4, 22918090), (5, 18334472), (8, 11459045), (10, 9167236), (13, 7051720), (20, 4583618), (26, 3525860), (40, 2291809), (52, 1762930), (65, 1410344), (71, 1291160), (104, 881465), (130, 705172), (142, 645580), (169, 542440), (191, 479960), (260, 352586), (284, 322790), (338, 271220), (355, 258232), (382, 239980), (520, 176293), (568, 161395), (676, 135610), (710, 129116), (764, 119990), (845, 108488), (923, 99320), (955, 95992), (1352, 67805), (1420, 64558), (1528, 59995), (1690, 54244), (1846, 49660), (1910, 47996), (2483, 36920), (2840, 32279), (3380, 27122), (3692, 24830), (3820, 23998), (4615, 19864), (4966, 18460), (6760, 13561), (7384, 12415), (7640, 11999), (9230, 9932)]