172667508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{38167}}^1$

素因数の和:38216

約数の個数: 48

約数和(自身を含む): 448855680

約数和(自身を除く): 276188172

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 38167, 76334, 114501, 152668, 229002, 458004, 496171, 992342, 1106843, 1488513, 1984684, 2213686, 2977026, 3320529, 4427372, 5954052, 6641058, 13282116, 14388959, 28777918, 43166877, 57555836, 86333754, 172667508]

約数ペア:

[(1, 172667508), (2, 86333754), (3, 57555836), (4, 43166877), (6, 28777918), (12, 14388959), (13, 13282116), (26, 6641058), (29, 5954052), (39, 4427372), (52, 3320529), (58, 2977026), (78, 2213686), (87, 1984684), (116, 1488513), (156, 1106843), (174, 992342), (348, 496171), (377, 458004), (754, 229002), (1131, 152668), (1508, 114501), (2262, 76334), (4524, 38167)]