90674444

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{593}}^1$

素因数の和:774

約数の個数: 48

約数和(自身を含む): 187342848

約数和(自身を除く): 96668404

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 127, 172, 254, 301, 508, 593, 602, 889, 1186, 1204, 1778, 2372, 3556, 4151, 5461, 8302, 10922, 16604, 21844, 25499, 38227, 50998, 75311, 76454, 101996, 150622, 152908, 178493, 301244, 356986, 527177, 713972, 1054354, 2108708, 3238373, 6476746, 12953492, 22668611, 45337222, 90674444]

約数ペア:

[(1, 90674444), (2, 45337222), (4, 22668611), (7, 12953492), (14, 6476746), (28, 3238373), (43, 2108708), (86, 1054354), (127, 713972), (172, 527177), (254, 356986), (301, 301244), (508, 178493), (593, 152908), (602, 150622), (889, 101996), (1186, 76454), (1204, 75311), (1778, 50998), (2372, 38227), (3556, 25499), (4151, 21844), (5461, 16604), (8302, 10922)]