65904684

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{81971}}^1$

素因数の和:82045

約数の個数: 24

約数和(自身を含む): 156074688

約数和(自身を除く): 90170004

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 81971, 163942, 245913, 327884, 491826, 983652, 5492057, 10984114, 16476171, 21968228, 32952342, 65904684]

約数ペア:

[(1, 65904684), (2, 32952342), (3, 21968228), (4, 16476171), (6, 10984114), (12, 5492057), (67, 983652), (134, 491826), (201, 327884), (268, 245913), (402, 163942), (804, 81971)]