26029188

素因数分解:

$2^2\times 3^5\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:519

約数の個数: 72

約数和(自身を含む): 69509440

約数和(自身を除く): 43480252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 243, 244, 324, 366, 439, 486, 549, 732, 878, 972, 1098, 1317, 1647, 1756, 2196, 2634, 3294, 3951, 4941, 5268, 6588, 7902, 9882, 11853, 14823, 15804, 19764, 23706, 26779, 29646, 35559, 47412, 53558, 59292, 71118, 80337, 106677, 107116, 142236, 160674, 213354, 241011, 321348, 426708, 482022, 723033, 964044, 1446066, 2169099, 2892132, 4338198, 6507297, 8676396, 13014594, 26029188]

約数ペア:

[(1, 26029188), (2, 13014594), (3, 8676396), (4, 6507297), (6, 4338198), (9, 2892132), (12, 2169099), (18, 1446066), (27, 964044), (36, 723033), (54, 482022), (61, 426708), (81, 321348), (108, 241011), (122, 213354), (162, 160674), (183, 142236), (243, 107116), (244, 106677), (324, 80337), (366, 71118), (439, 59292), (486, 53558), (549, 47412), (732, 35559), (878, 29646), (972, 26779), (1098, 23706), (1317, 19764), (1647, 15804), (1756, 14823), (2196, 11853), (2634, 9882), (3294, 7902), (3951, 6588), (4941, 5268)]