9845892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{439}}^1$

素因数の和:545

約数の個数: 72

約数和(自身を含む): 28828800

約数和(自身を除く): 18982908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 89, 126, 178, 252, 267, 356, 439, 534, 623, 801, 878, 1068, 1246, 1317, 1602, 1756, 1869, 2492, 2634, 3073, 3204, 3738, 3951, 5268, 5607, 6146, 7476, 7902, 9219, 11214, 12292, 15804, 18438, 22428, 27657, 36876, 39071, 55314, 78142, 110628, 117213, 156284, 234426, 273497, 351639, 468852, 546994, 703278, 820491, 1093988, 1406556, 1640982, 2461473, 3281964, 4922946, 9845892]

約数ペア:

[(1, 9845892), (2, 4922946), (3, 3281964), (4, 2461473), (6, 1640982), (7, 1406556), (9, 1093988), (12, 820491), (14, 703278), (18, 546994), (21, 468852), (28, 351639), (36, 273497), (42, 234426), (63, 156284), (84, 117213), (89, 110628), (126, 78142), (178, 55314), (252, 39071), (267, 36876), (356, 27657), (439, 22428), (534, 18438), (623, 15804), (801, 12292), (878, 11214), (1068, 9219), (1246, 7902), (1317, 7476), (1602, 6146), (1756, 5607), (1869, 5268), (2492, 3951), (2634, 3738), (3073, 3204)]