42511832

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:372

約数の個数: 64

約数和(自身を含む): 93169440

約数和(自身を除く): 50657608

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 157, 181, 187, 314, 362, 374, 628, 724, 748, 1256, 1448, 1496, 1727, 1991, 2669, 3077, 3454, 3982, 5338, 6154, 6908, 7964, 10676, 12308, 13816, 15928, 21352, 24616, 28417, 29359, 33847, 56834, 58718, 67694, 113668, 117436, 135388, 227336, 234872, 270776, 312587, 483089, 625174, 966178, 1250348, 1932356, 2500696, 3864712, 5313979, 10627958, 21255916, 42511832]

約数ペア:

[(1, 42511832), (2, 21255916), (4, 10627958), (8, 5313979), (11, 3864712), (17, 2500696), (22, 1932356), (34, 1250348), (44, 966178), (68, 625174), (88, 483089), (136, 312587), (157, 270776), (181, 234872), (187, 227336), (314, 135388), (362, 117436), (374, 113668), (628, 67694), (724, 58718), (748, 56834), (1256, 33847), (1448, 29359), (1496, 28417), (1727, 24616), (1991, 21352), (2669, 15928), (3077, 13816), (3454, 12308), (3982, 10676), (5338, 7964), (6154, 6908)]