4521524

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:117

約数の個数: 72

約数和(自身を含む): 10342080

約数和(自身を除く): 5820556

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 49, 59, 68, 92, 98, 118, 119, 161, 196, 236, 238, 322, 391, 413, 476, 644, 782, 826, 833, 1003, 1127, 1357, 1564, 1652, 1666, 2006, 2254, 2714, 2737, 2891, 3332, 4012, 4508, 5428, 5474, 5782, 7021, 9499, 10948, 11564, 14042, 18998, 19159, 23069, 28084, 37996, 38318, 46138, 49147, 66493, 76636, 92276, 98294, 132986, 161483, 196588, 265972, 322966, 645932, 1130381, 2260762, 4521524]

約数ペア:

[(1, 4521524), (2, 2260762), (4, 1130381), (7, 645932), (14, 322966), (17, 265972), (23, 196588), (28, 161483), (34, 132986), (46, 98294), (49, 92276), (59, 76636), (68, 66493), (92, 49147), (98, 46138), (118, 38318), (119, 37996), (161, 28084), (196, 23069), (236, 19159), (238, 18998), (322, 14042), (391, 11564), (413, 10948), (476, 9499), (644, 7021), (782, 5782), (826, 5474), (833, 5428), (1003, 4508), (1127, 4012), (1357, 3332), (1564, 2891), (1652, 2737), (1666, 2714), (2006, 2254)]