123744312

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{55441}}^1$

素因数の和:55484

約数の個数: 48

約数和(自身を含む): 345958080

約数和(自身を除く): 222213768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 55441, 110882, 166323, 221764, 332646, 443528, 498969, 665292, 997938, 1330584, 1718671, 1995876, 3437342, 3991752, 5156013, 6874684, 10312026, 13749368, 15468039, 20624052, 30936078, 41248104, 61872156, 123744312]

約数ペア:

[(1, 123744312), (2, 61872156), (3, 41248104), (4, 30936078), (6, 20624052), (8, 15468039), (9, 13749368), (12, 10312026), (18, 6874684), (24, 5156013), (31, 3991752), (36, 3437342), (62, 1995876), (72, 1718671), (93, 1330584), (124, 997938), (186, 665292), (248, 498969), (279, 443528), (372, 332646), (558, 221764), (744, 166323), (1116, 110882), (2232, 55441)]