28699296

素因数分解:

$2^5\times 3^1\times {\mathrm{89}}^1\times {\mathrm{3359}}^1$

素因数の和:3461

約数の個数: 48

約数和(自身を含む): 76204800

約数和(自身を除く): 47505504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 89, 96, 178, 267, 356, 534, 712, 1068, 1424, 2136, 2848, 3359, 4272, 6718, 8544, 10077, 13436, 20154, 26872, 40308, 53744, 80616, 107488, 161232, 298951, 322464, 597902, 896853, 1195804, 1793706, 2391608, 3587412, 4783216, 7174824, 9566432, 14349648, 28699296]

約数ペア:

[(1, 28699296), (2, 14349648), (3, 9566432), (4, 7174824), (6, 4783216), (8, 3587412), (12, 2391608), (16, 1793706), (24, 1195804), (32, 896853), (48, 597902), (89, 322464), (96, 298951), (178, 161232), (267, 107488), (356, 80616), (534, 53744), (712, 40308), (1068, 26872), (1424, 20154), (2136, 13436), (2848, 10077), (3359, 8544), (4272, 6718)]