91991664

素因数分解:

$2^4\times 3^2\times {\mathrm{137}}^1\times {\mathrm{4663}}^1$

素因数の和:4814

約数の個数: 60

約数和(自身を含む): 259383696

約数和(自身を除く): 167392032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 137, 144, 274, 411, 548, 822, 1096, 1233, 1644, 2192, 2466, 3288, 4663, 4932, 6576, 9326, 9864, 13989, 18652, 19728, 27978, 37304, 41967, 55956, 74608, 83934, 111912, 167868, 223824, 335736, 638831, 671472, 1277662, 1916493, 2555324, 3832986, 5110648, 5749479, 7665972, 10221296, 11498958, 15331944, 22997916, 30663888, 45995832, 91991664]

約数ペア:

[(1, 91991664), (2, 45995832), (3, 30663888), (4, 22997916), (6, 15331944), (8, 11498958), (9, 10221296), (12, 7665972), (16, 5749479), (18, 5110648), (24, 3832986), (36, 2555324), (48, 1916493), (72, 1277662), (137, 671472), (144, 638831), (274, 335736), (411, 223824), (548, 167868), (822, 111912), (1096, 83934), (1233, 74608), (1644, 55956), (2192, 41967), (2466, 37304), (3288, 27978), (4663, 19728), (4932, 18652), (6576, 13989), (9326, 9864)]