8976777856

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{21401}}^1$

素因数の和:21557

約数の個数: 64

約数和(自身を含む): 18664684200

約数和(自身を除く): 9687906344

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 113, 116, 128, 226, 232, 452, 464, 904, 928, 1808, 1856, 3277, 3616, 3712, 6554, 7232, 13108, 14464, 21401, 26216, 42802, 52432, 85604, 104864, 171208, 209728, 342416, 419456, 620629, 684832, 1241258, 1369664, 2418313, 2482516, 2739328, 4836626, 4965032, 9673252, 9930064, 19346504, 19860128, 38693008, 39720256, 70131077, 77386016, 79440512, 140262154, 154772032, 280524308, 309544064, 561048616, 1122097232, 2244194464, 4488388928, 8976777856]

約数ペア:

[(1, 8976777856), (2, 4488388928), (4, 2244194464), (8, 1122097232), (16, 561048616), (29, 309544064), (32, 280524308), (58, 154772032), (64, 140262154), (113, 79440512), (116, 77386016), (128, 70131077), (226, 39720256), (232, 38693008), (452, 19860128), (464, 19346504), (904, 9930064), (928, 9673252), (1808, 4965032), (1856, 4836626), (3277, 2739328), (3616, 2482516), (3712, 2418313), (6554, 1369664), (7232, 1241258), (13108, 684832), (14464, 620629), (21401, 419456), (26216, 342416), (42802, 209728), (52432, 171208), (85604, 104864)]