84417718

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{1367}}^1$

素因数の和:1788

約数の個数: 32

約数和(自身を含む): 158381568

約数和(自身を除く): 73963850

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 401, 802, 1367, 2734, 2807, 4411, 5614, 8822, 9569, 15037, 19138, 30074, 30877, 61754, 105259, 210518, 548167, 1096334, 3837169, 6029837, 7674338, 12059674, 42208859, 84417718]

約数ペア:

[(1, 84417718), (2, 42208859), (7, 12059674), (11, 7674338), (14, 6029837), (22, 3837169), (77, 1096334), (154, 548167), (401, 210518), (802, 105259), (1367, 61754), (2734, 30877), (2807, 30074), (4411, 19138), (5614, 15037), (8822, 9569)]