74405828

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3727}}^1$

素因数の和:3792

約数の個数: 48

約数和(自身を含む): 160333824

約数和(自身を除く): 85927996

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 62, 92, 124, 161, 217, 322, 434, 644, 713, 868, 1426, 2852, 3727, 4991, 7454, 9982, 14908, 19964, 26089, 52178, 85721, 104356, 115537, 171442, 231074, 342884, 462148, 600047, 808759, 1200094, 1617518, 2400188, 2657351, 3235036, 5314702, 10629404, 18601457, 37202914, 74405828]

約数ペア:

[(1, 74405828), (2, 37202914), (4, 18601457), (7, 10629404), (14, 5314702), (23, 3235036), (28, 2657351), (31, 2400188), (46, 1617518), (62, 1200094), (92, 808759), (124, 600047), (161, 462148), (217, 342884), (322, 231074), (434, 171442), (644, 115537), (713, 104356), (868, 85721), (1426, 52178), (2852, 26089), (3727, 19964), (4991, 14908), (7454, 9982)]