87078064

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2953}}^1$

素因数の和:3077

約数の個数: 40

約数和(自身を含む): 179485040

約数和(自身を除く): 92406976

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 97, 152, 194, 304, 388, 776, 1552, 1843, 2953, 3686, 5906, 7372, 11812, 14744, 23624, 29488, 47248, 56107, 112214, 224428, 286441, 448856, 572882, 897712, 1145764, 2291528, 4583056, 5442379, 10884758, 21769516, 43539032, 87078064]

約数ペア:

[(1, 87078064), (2, 43539032), (4, 21769516), (8, 10884758), (16, 5442379), (19, 4583056), (38, 2291528), (76, 1145764), (97, 897712), (152, 572882), (194, 448856), (304, 286441), (388, 224428), (776, 112214), (1552, 56107), (1843, 47248), (2953, 29488), (3686, 23624), (5906, 14744), (7372, 11812)]