111993876

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{743}}^1$

素因数の和:885

約数の個数: 72

約数和(自身を含む): 292481280

約数和(自身を除く): 180487404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 79, 106, 158, 159, 212, 237, 316, 318, 474, 477, 636, 711, 743, 948, 954, 1422, 1486, 1908, 2229, 2844, 2972, 4187, 4458, 6687, 8374, 8916, 12561, 13374, 16748, 25122, 26748, 37683, 39379, 50244, 58697, 75366, 78758, 117394, 118137, 150732, 157516, 176091, 234788, 236274, 352182, 354411, 472548, 528273, 704364, 708822, 1056546, 1417644, 2113092, 3110941, 6221882, 9332823, 12443764, 18665646, 27998469, 37331292, 55996938, 111993876]

約数ペア:

[(1, 111993876), (2, 55996938), (3, 37331292), (4, 27998469), (6, 18665646), (9, 12443764), (12, 9332823), (18, 6221882), (36, 3110941), (53, 2113092), (79, 1417644), (106, 1056546), (158, 708822), (159, 704364), (212, 528273), (237, 472548), (316, 354411), (318, 352182), (474, 236274), (477, 234788), (636, 176091), (711, 157516), (743, 150732), (948, 118137), (954, 117394), (1422, 78758), (1486, 75366), (1908, 58697), (2229, 50244), (2844, 39379), (2972, 37683), (4187, 26748), (4458, 25122), (6687, 16748), (8374, 13374), (8916, 12561)]