91662012

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2683}}^1$

素因数の和:2779

約数の個数: 72

約数和(自身を含む): 253036784

約数和(自身を除く): 161374772

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 73, 78, 117, 146, 156, 219, 234, 292, 438, 468, 657, 876, 949, 1314, 1898, 2628, 2683, 2847, 3796, 5366, 5694, 8049, 8541, 10732, 11388, 16098, 17082, 24147, 32196, 34164, 34879, 48294, 69758, 96588, 104637, 139516, 195859, 209274, 313911, 391718, 418548, 587577, 627822, 783436, 1175154, 1255644, 1762731, 2350308, 2546167, 3525462, 5092334, 7050924, 7638501, 10184668, 15277002, 22915503, 30554004, 45831006, 91662012]

約数ペア:

[(1, 91662012), (2, 45831006), (3, 30554004), (4, 22915503), (6, 15277002), (9, 10184668), (12, 7638501), (13, 7050924), (18, 5092334), (26, 3525462), (36, 2546167), (39, 2350308), (52, 1762731), (73, 1255644), (78, 1175154), (117, 783436), (146, 627822), (156, 587577), (219, 418548), (234, 391718), (292, 313911), (438, 209274), (468, 195859), (657, 139516), (876, 104637), (949, 96588), (1314, 69758), (1898, 48294), (2628, 34879), (2683, 34164), (2847, 32196), (3796, 24147), (5366, 17082), (5694, 16098), (8049, 11388), (8541, 10732)]