90532572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{1163}}^1$

素因数の和:1682

約数の個数: 48

約数和(自身を含む): 228144000

約数和(自身を除く): 137611428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 499, 998, 1163, 1497, 1996, 2326, 2994, 3489, 4652, 5988, 6487, 6978, 12974, 13956, 15119, 19461, 25948, 30238, 38922, 45357, 60476, 77844, 90714, 181428, 580337, 1160674, 1741011, 2321348, 3482022, 6964044, 7544381, 15088762, 22633143, 30177524, 45266286, 90532572]

約数ペア:

[(1, 90532572), (2, 45266286), (3, 30177524), (4, 22633143), (6, 15088762), (12, 7544381), (13, 6964044), (26, 3482022), (39, 2321348), (52, 1741011), (78, 1160674), (156, 580337), (499, 181428), (998, 90714), (1163, 77844), (1497, 60476), (1996, 45357), (2326, 38922), (2994, 30238), (3489, 25948), (4652, 19461), (5988, 15119), (6487, 13956), (6978, 12974)]