98151228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8287}}^1$

素因数の和:8351

約数の個数: 72

約数和(自身を含む): 289615872

約数和(自身を除く): 191464644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3948, 5922, 8287, 11844, 16574, 24861, 33148, 49722, 58009, 74583, 99444, 116018, 149166, 174027, 232036, 298332, 348054, 389489, 522081, 696108, 778978, 1044162, 1168467, 1557956, 2088324, 2336934, 2726423, 3505401, 4673868, 5452846, 7010802, 8179269, 10905692, 14021604, 16358538, 24537807, 32717076, 49075614, 98151228]

約数ペア:

[(1, 98151228), (2, 49075614), (3, 32717076), (4, 24537807), (6, 16358538), (7, 14021604), (9, 10905692), (12, 8179269), (14, 7010802), (18, 5452846), (21, 4673868), (28, 3505401), (36, 2726423), (42, 2336934), (47, 2088324), (63, 1557956), (84, 1168467), (94, 1044162), (126, 778978), (141, 696108), (188, 522081), (252, 389489), (282, 348054), (329, 298332), (423, 232036), (564, 174027), (658, 149166), (846, 116018), (987, 99444), (1316, 74583), (1692, 58009), (1974, 49722), (2961, 33148), (3948, 24861), (5922, 16574), (8287, 11844)]