29801748

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{421}}^1$

素因数の和:792

約数の個数: 48

約数和(自身を含む): 74015424

約数和(自身を除く): 44213676

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 347, 421, 694, 842, 1041, 1263, 1388, 1684, 2082, 2526, 4164, 5052, 5899, 7157, 11798, 14314, 17697, 21471, 23596, 28628, 35394, 42942, 70788, 85884, 146087, 292174, 438261, 584348, 876522, 1753044, 2483479, 4966958, 7450437, 9933916, 14900874, 29801748]

約数ペア:

[(1, 29801748), (2, 14900874), (3, 9933916), (4, 7450437), (6, 4966958), (12, 2483479), (17, 1753044), (34, 876522), (51, 584348), (68, 438261), (102, 292174), (204, 146087), (347, 85884), (421, 70788), (694, 42942), (842, 35394), (1041, 28628), (1263, 23596), (1388, 21471), (1684, 17697), (2082, 14314), (2526, 11798), (4164, 7157), (5052, 5899)]