71746766

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23189}}^1$

素因数の和:23228

約数の個数: 32

約数和(自身を含む): 140253120

約数和(自身を除く): 68506354

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 23189, 46378, 162323, 301457, 324646, 394213, 602914, 788426, 2110199, 2759491, 4220398, 5124769, 5518982, 10249538, 35873383, 71746766]

約数ペア:

[(1, 71746766), (2, 35873383), (7, 10249538), (13, 5518982), (14, 5124769), (17, 4220398), (26, 2759491), (34, 2110199), (91, 788426), (119, 602914), (182, 394213), (221, 324646), (238, 301457), (442, 162323), (1547, 46378), (3094, 23189)]