742076296

素因数分解:

$2^3\times {\mathrm{13}}^3\times {\mathrm{42221}}^1$

素因数の和:42266

約数の個数: 32

約数和(自身を含む): 1507325400

約数和(自身を除く): 765249104

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 2197, 4394, 8788, 17576, 42221, 84442, 168884, 337768, 548873, 1097746, 2195492, 4390984, 7135349, 14270698, 28541396, 57082792, 92759537, 185519074, 371038148, 742076296]

約数ペア:

[(1, 742076296), (2, 371038148), (4, 185519074), (8, 92759537), (13, 57082792), (26, 28541396), (52, 14270698), (104, 7135349), (169, 4390984), (338, 2195492), (676, 1097746), (1352, 548873), (2197, 337768), (4394, 168884), (8788, 84442), (17576, 42221)]