89753132

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1201}}^1$

素因数の和:1386

約数の個数: 48

約数和(自身を含む): 191435328

約数和(自身を除く): 101682196

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 157, 238, 314, 476, 628, 1099, 1201, 2198, 2402, 2669, 4396, 4804, 5338, 8407, 10676, 16814, 18683, 20417, 33628, 37366, 40834, 74732, 81668, 142919, 188557, 285838, 377114, 571676, 754228, 1319899, 2639798, 3205469, 5279596, 6410938, 12821876, 22438283, 44876566, 89753132]

約数ペア:

[(1, 89753132), (2, 44876566), (4, 22438283), (7, 12821876), (14, 6410938), (17, 5279596), (28, 3205469), (34, 2639798), (68, 1319899), (119, 754228), (157, 571676), (238, 377114), (314, 285838), (476, 188557), (628, 142919), (1099, 81668), (1201, 74732), (2198, 40834), (2402, 37366), (2669, 33628), (4396, 20417), (4804, 18683), (5338, 16814), (8407, 10676)]