87129456

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1181}}^1$

素因数の和:1274

約数の個数: 80

約数和(自身を含む): 237440160

約数和(自身を除く): 150310704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 53, 58, 87, 106, 116, 159, 174, 212, 232, 318, 348, 424, 464, 636, 696, 848, 1181, 1272, 1392, 1537, 2362, 2544, 3074, 3543, 4611, 4724, 6148, 7086, 9222, 9448, 12296, 14172, 18444, 18896, 24592, 28344, 34249, 36888, 56688, 62593, 68498, 73776, 102747, 125186, 136996, 187779, 205494, 250372, 273992, 375558, 410988, 500744, 547984, 751116, 821976, 1001488, 1502232, 1643952, 1815197, 3004464, 3630394, 5445591, 7260788, 10891182, 14521576, 21782364, 29043152, 43564728, 87129456]

約数ペア:

[(1, 87129456), (2, 43564728), (3, 29043152), (4, 21782364), (6, 14521576), (8, 10891182), (12, 7260788), (16, 5445591), (24, 3630394), (29, 3004464), (48, 1815197), (53, 1643952), (58, 1502232), (87, 1001488), (106, 821976), (116, 751116), (159, 547984), (174, 500744), (212, 410988), (232, 375558), (318, 273992), (348, 250372), (424, 205494), (464, 187779), (636, 136996), (696, 125186), (848, 102747), (1181, 73776), (1272, 68498), (1392, 62593), (1537, 56688), (2362, 36888), (2544, 34249), (3074, 28344), (3543, 24592), (4611, 18896), (4724, 18444), (6148, 14172), (7086, 12296), (9222, 9448)]