70218876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{64303}}^1$

素因数の和:64330

約数の個数: 48

約数和(自身を含む): 201657344

約数和(自身を除く): 131438468

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 64303, 128606, 192909, 257212, 385818, 450121, 771636, 835939, 900242, 1350363, 1671878, 1800484, 2507817, 2700726, 3343756, 5015634, 5401452, 5851573, 10031268, 11703146, 17554719, 23406292, 35109438, 70218876]

約数ペア:

[(1, 70218876), (2, 35109438), (3, 23406292), (4, 17554719), (6, 11703146), (7, 10031268), (12, 5851573), (13, 5401452), (14, 5015634), (21, 3343756), (26, 2700726), (28, 2507817), (39, 1800484), (42, 1671878), (52, 1350363), (78, 900242), (84, 835939), (91, 771636), (156, 450121), (182, 385818), (273, 257212), (364, 192909), (546, 128606), (1092, 64303)]