87464376

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{15377}}^1$

素因数の和:15468

約数の個数: 48

約数和(自身を含む): 239896800

約数和(自身を除く): 152432424

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, 15377, 30754, 46131, 61508, 92262, 123016, 138393, 184524, 276786, 369048, 553572, 1107144, 1214783, 2429566, 3644349, 4859132, 7288698, 9718264, 10933047, 14577396, 21866094, 29154792, 43732188, 87464376]

約数ペア:

[(1, 87464376), (2, 43732188), (3, 29154792), (4, 21866094), (6, 14577396), (8, 10933047), (9, 9718264), (12, 7288698), (18, 4859132), (24, 3644349), (36, 2429566), (72, 1214783), (79, 1107144), (158, 553572), (237, 369048), (316, 276786), (474, 184524), (632, 138393), (711, 123016), (948, 92262), (1422, 61508), (1896, 46131), (2844, 30754), (5688, 15377)]