87883704

素因数分解:

$2^3\times 3^4\times {\mathrm{135623}}^1$

素因数の和:135641

約数の個数: 40

約数和(自身を含む): 246157560

約数和(自身を除く): 158273856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 135623, 271246, 406869, 542492, 813738, 1084984, 1220607, 1627476, 2441214, 3254952, 3661821, 4882428, 7323642, 9764856, 10985463, 14647284, 21970926, 29294568, 43941852, 87883704]

約数ペア:

[(1, 87883704), (2, 43941852), (3, 29294568), (4, 21970926), (6, 14647284), (8, 10985463), (9, 9764856), (12, 7323642), (18, 4882428), (24, 3661821), (27, 3254952), (36, 2441214), (54, 1627476), (72, 1220607), (81, 1084984), (108, 813738), (162, 542492), (216, 406869), (324, 271246), (648, 135623)]