78183288

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{25253}}^1$

素因数の和:25308

約数の個数: 48

約数和(自身を含む): 216679320

約数和(自身を除く): 138496032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 25253, 50506, 75759, 101012, 151518, 202024, 227277, 303036, 454554, 606072, 909108, 1085879, 1818216, 2171758, 3257637, 4343516, 6515274, 8687032, 9772911, 13030548, 19545822, 26061096, 39091644, 78183288]

約数ペア:

[(1, 78183288), (2, 39091644), (3, 26061096), (4, 19545822), (6, 13030548), (8, 9772911), (9, 8687032), (12, 6515274), (18, 4343516), (24, 3257637), (36, 2171758), (43, 1818216), (72, 1085879), (86, 909108), (129, 606072), (172, 454554), (258, 303036), (344, 227277), (387, 202024), (516, 151518), (774, 101012), (1032, 75759), (1548, 50506), (3096, 25253)]