68354552

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3779}}^1$

素因数の和:3828

約数の個数: 64

約数和(自身を含む): 163296000

約数和(自身を除く): 94941448

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 56, 68, 76, 119, 133, 136, 152, 238, 266, 323, 476, 532, 646, 952, 1064, 1292, 2261, 2584, 3779, 4522, 7558, 9044, 15116, 18088, 26453, 30232, 52906, 64243, 71801, 105812, 128486, 143602, 211624, 256972, 287204, 449701, 502607, 513944, 574408, 899402, 1005214, 1220617, 1798804, 2010428, 2441234, 3597608, 4020856, 4882468, 8544319, 9764936, 17088638, 34177276, 68354552]

約数ペア:

[(1, 68354552), (2, 34177276), (4, 17088638), (7, 9764936), (8, 8544319), (14, 4882468), (17, 4020856), (19, 3597608), (28, 2441234), (34, 2010428), (38, 1798804), (56, 1220617), (68, 1005214), (76, 899402), (119, 574408), (133, 513944), (136, 502607), (152, 449701), (238, 287204), (266, 256972), (323, 211624), (476, 143602), (532, 128486), (646, 105812), (952, 71801), (1064, 64243), (1292, 52906), (2261, 30232), (2584, 26453), (3779, 18088), (4522, 15116), (7558, 9044)]