47490768

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1103}}^1$

素因数の和:1153

約数の個数: 120

約数和(自身を含む): 149490432

約数和(自身を除く): 101999664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 46, 48, 52, 69, 72, 78, 92, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 299, 312, 368, 414, 468, 552, 598, 624, 828, 897, 936, 1103, 1104, 1196, 1656, 1794, 1872, 2206, 2392, 2691, 3309, 3312, 3588, 4412, 4784, 5382, 6618, 7176, 8824, 9927, 10764, 13236, 14339, 14352, 17648, 19854, 21528, 25369, 26472, 28678, 39708, 43017, 43056, 50738, 52944, 57356, 76107, 79416, 86034, 101476, 114712, 129051, 152214, 158832, 172068, 202952, 228321, 229424, 258102, 304428, 329797, 344136, 405904, 456642, 516204, 608856, 659594, 688272, 913284, 989391, 1032408, 1217712, 1319188, 1826568, 1978782, 2064816, 2638376, 2968173, 3653136, 3957564, 5276752, 5936346, 7915128, 11872692, 15830256, 23745384, 47490768]

約数ペア:

[(1, 47490768), (2, 23745384), (3, 15830256), (4, 11872692), (6, 7915128), (8, 5936346), (9, 5276752), (12, 3957564), (13, 3653136), (16, 2968173), (18, 2638376), (23, 2064816), (24, 1978782), (26, 1826568), (36, 1319188), (39, 1217712), (46, 1032408), (48, 989391), (52, 913284), (69, 688272), (72, 659594), (78, 608856), (92, 516204), (104, 456642), (117, 405904), (138, 344136), (144, 329797), (156, 304428), (184, 258102), (207, 229424), (208, 228321), (234, 202952), (276, 172068), (299, 158832), (312, 152214), (368, 129051), (414, 114712), (468, 101476), (552, 86034), (598, 79416), (624, 76107), (828, 57356), (897, 52944), (936, 50738), (1103, 43056), (1104, 43017), (1196, 39708), (1656, 28678), (1794, 26472), (1872, 25369), (2206, 21528), (2392, 19854), (2691, 17648), (3309, 14352), (3312, 14339), (3588, 13236), (4412, 10764), (4784, 9927), (5382, 8824), (6618, 7176)]