64156796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{5189}}^1$

素因数の和:5485

約数の個数: 24

約数和(自身を含む): 122940720

約数和(自身を除く): 58783924

約数列:

[1, 2, 4, 11, 22, 44, 281, 562, 1124, 3091, 5189, 6182, 10378, 12364, 20756, 57079, 114158, 228316, 1458109, 2916218, 5832436, 16039199, 32078398, 64156796]

約数ペア:

[(1, 64156796), (2, 32078398), (4, 16039199), (11, 5832436), (22, 2916218), (44, 1458109), (281, 228316), (562, 114158), (1124, 57079), (3091, 20756), (5189, 12364), (6182, 10378)]