27956628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{110939}}^1$

素因数の和:110956

約数の個数: 36

約数和(自身を含む): 80764320

約数和(自身を除く): 52807692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 110939, 221878, 332817, 443756, 665634, 776573, 998451, 1331268, 1553146, 1996902, 2329719, 3106292, 3993804, 4659438, 6989157, 9318876, 13978314, 27956628]

約数ペア:

[(1, 27956628), (2, 13978314), (3, 9318876), (4, 6989157), (6, 4659438), (7, 3993804), (9, 3106292), (12, 2329719), (14, 1996902), (18, 1553146), (21, 1331268), (28, 998451), (36, 776573), (42, 665634), (63, 443756), (84, 332817), (126, 221878), (252, 110939)]