91305228

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{3169}}^1$

素因数の和:3204

約数の個数: 60

約数和(自身を含む): 248616760

約数和(自身を除く): 157311532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 2401, 3169, 4116, 4802, 6338, 7203, 9507, 9604, 12676, 14406, 19014, 22183, 28812, 38028, 44366, 66549, 88732, 133098, 155281, 266196, 310562, 465843, 621124, 931686, 1086967, 1863372, 2173934, 3260901, 4347868, 6521802, 7608769, 13043604, 15217538, 22826307, 30435076, 45652614, 91305228]

約数ペア:

[(1, 91305228), (2, 45652614), (3, 30435076), (4, 22826307), (6, 15217538), (7, 13043604), (12, 7608769), (14, 6521802), (21, 4347868), (28, 3260901), (42, 2173934), (49, 1863372), (84, 1086967), (98, 931686), (147, 621124), (196, 465843), (294, 310562), (343, 266196), (588, 155281), (686, 133098), (1029, 88732), (1372, 66549), (2058, 44366), (2401, 38028), (3169, 28812), (4116, 22183), (4802, 19014), (6338, 14406), (7203, 12676), (9507, 9604)]