7253498088

素因数分解:

$2^3\times 3^2\times {\mathrm{6689}}^1\times {\mathrm{15061}}^1$

素因数の和:21762

約数の個数: 48

約数和(自身を含む): 19649132100

約数和(自身を除く): 12395634012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 6689, 13378, 15061, 20067, 26756, 30122, 40134, 45183, 53512, 60201, 60244, 80268, 90366, 120402, 120488, 135549, 160536, 180732, 240804, 271098, 361464, 481608, 542196, 1084392, 100743029, 201486058, 302229087, 402972116, 604458174, 805944232, 906687261, 1208916348, 1813374522, 2417832696, 3626749044, 7253498088]

約数ペア:

[(1, 7253498088), (2, 3626749044), (3, 2417832696), (4, 1813374522), (6, 1208916348), (8, 906687261), (9, 805944232), (12, 604458174), (18, 402972116), (24, 302229087), (36, 201486058), (72, 100743029), (6689, 1084392), (13378, 542196), (15061, 481608), (20067, 361464), (26756, 271098), (30122, 240804), (40134, 180732), (45183, 160536), (53512, 135549), (60201, 120488), (60244, 120402), (80268, 90366)]