7974612

素因数分解:

$2^2\times 3^4\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:330

約数の個数: 60

約数和(自身を含む): 21114016

約数和(自身を除く): 13139404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 151, 162, 163, 302, 324, 326, 453, 489, 604, 652, 906, 978, 1359, 1467, 1812, 1956, 2718, 2934, 4077, 4401, 5436, 5868, 8154, 8802, 12231, 13203, 16308, 17604, 24462, 24613, 26406, 48924, 49226, 52812, 73839, 98452, 147678, 221517, 295356, 443034, 664551, 886068, 1329102, 1993653, 2658204, 3987306, 7974612]

約数ペア:

[(1, 7974612), (2, 3987306), (3, 2658204), (4, 1993653), (6, 1329102), (9, 886068), (12, 664551), (18, 443034), (27, 295356), (36, 221517), (54, 147678), (81, 98452), (108, 73839), (151, 52812), (162, 49226), (163, 48924), (302, 26406), (324, 24613), (326, 24462), (453, 17604), (489, 16308), (604, 13203), (652, 12231), (906, 8802), (978, 8154), (1359, 5868), (1467, 5436), (1812, 4401), (1956, 4077), (2718, 2934)]