85981812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{3229}}^1$

素因数の和:3560

約数の個数: 48

約数和(自身を含む): 230079360

約数和(自身を除く): 144097548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 317, 634, 951, 1268, 1902, 2219, 3229, 3804, 4438, 6458, 6657, 8876, 9687, 12916, 13314, 19374, 22603, 26628, 38748, 45206, 67809, 90412, 135618, 271236, 1023593, 2047186, 3070779, 4094372, 6141558, 7165151, 12283116, 14330302, 21495453, 28660604, 42990906, 85981812]

約数ペア:

[(1, 85981812), (2, 42990906), (3, 28660604), (4, 21495453), (6, 14330302), (7, 12283116), (12, 7165151), (14, 6141558), (21, 4094372), (28, 3070779), (42, 2047186), (84, 1023593), (317, 271236), (634, 135618), (951, 90412), (1268, 67809), (1902, 45206), (2219, 38748), (3229, 26628), (3804, 22603), (4438, 19374), (6458, 13314), (6657, 12916), (8876, 9687)]