74154456

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{13037}}^1$

素因数の和:13128

約数の個数: 48

約数和(自身を含む): 203392800

約数和(自身を除く): 129238344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 5688, 13037, 26074, 39111, 52148, 78222, 104296, 117333, 156444, 234666, 312888, 469332, 938664, 1029923, 2059846, 3089769, 4119692, 6179538, 8239384, 9269307, 12359076, 18538614, 24718152, 37077228, 74154456]

約数ペア:

[(1, 74154456), (2, 37077228), (3, 24718152), (4, 18538614), (6, 12359076), (8, 9269307), (9, 8239384), (12, 6179538), (18, 4119692), (24, 3089769), (36, 2059846), (72, 1029923), (79, 938664), (158, 469332), (237, 312888), (316, 234666), (474, 156444), (632, 117333), (711, 104296), (948, 78222), (1422, 52148), (1896, 39111), (2844, 26074), (5688, 13037)]