142568856

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{34739}}^1$

素因数の和:34773

約数の個数: 64

約数和(自身を含む): 416880000

約数和(自身を除く): 274311144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 34739, 69478, 104217, 138956, 208434, 277912, 312651, 416868, 625302, 660041, 833736, 937953, 1250604, 1320082, 1875906, 1980123, 2501208, 2640164, 3751812, 3960246, 5280328, 5940369, 7503624, 7920492, 11880738, 15840984, 17821107, 23761476, 35642214, 47522952, 71284428, 142568856]

約数ペア:

[(1, 142568856), (2, 71284428), (3, 47522952), (4, 35642214), (6, 23761476), (8, 17821107), (9, 15840984), (12, 11880738), (18, 7920492), (19, 7503624), (24, 5940369), (27, 5280328), (36, 3960246), (38, 3751812), (54, 2640164), (57, 2501208), (72, 1980123), (76, 1875906), (108, 1320082), (114, 1250604), (152, 937953), (171, 833736), (216, 660041), (228, 625302), (342, 416868), (456, 312651), (513, 277912), (684, 208434), (1026, 138956), (1368, 104217), (2052, 69478), (4104, 34739)]