40884272646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{13710353}}^1$

素因数の和:13710436

約数の個数: 32

約数和(自身を含む): 94765966848

約数和(自身を除く): 53881694202

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 13710353, 27420706, 41131059, 82262118, 95972471, 191944942, 287917413, 575834826, 973435063, 1946870126, 2920305189, 5840610378, 6814045441, 13628090882, 20442136323, 40884272646]

約数ペア:

[(1, 40884272646), (2, 20442136323), (3, 13628090882), (6, 6814045441), (7, 5840610378), (14, 2920305189), (21, 1946870126), (42, 973435063), (71, 575834826), (142, 287917413), (213, 191944942), (426, 95972471), (497, 82262118), (994, 41131059), (1491, 27420706), (2982, 13710353)]