40416198336

素因数分解:

$2^6\times 3^2\times {\mathrm{113}}^1\times {\mathrm{620947}}^1$

素因数の和:621078

約数の個数: 84

約数和(自身を含む): 116871106872

約数和(自身を除く): 76454908536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 113, 144, 192, 226, 288, 339, 452, 576, 678, 904, 1017, 1356, 1808, 2034, 2712, 3616, 4068, 5424, 7232, 8136, 10848, 16272, 21696, 32544, 65088, 620947, 1241894, 1862841, 2483788, 3725682, 4967576, 5588523, 7451364, 9935152, 11177046, 14902728, 19870304, 22354092, 29805456, 39740608, 44708184, 59610912, 70167011, 89416368, 119221824, 140334022, 178832736, 210501033, 280668044, 357665472, 421002066, 561336088, 631503099, 842004132, 1122672176, 1263006198, 1684008264, 2245344352, 2526012396, 3368016528, 4490688704, 5052024792, 6736033056, 10104049584, 13472066112, 20208099168, 40416198336]

約数ペア:

[(1, 40416198336), (2, 20208099168), (3, 13472066112), (4, 10104049584), (6, 6736033056), (8, 5052024792), (9, 4490688704), (12, 3368016528), (16, 2526012396), (18, 2245344352), (24, 1684008264), (32, 1263006198), (36, 1122672176), (48, 842004132), (64, 631503099), (72, 561336088), (96, 421002066), (113, 357665472), (144, 280668044), (192, 210501033), (226, 178832736), (288, 140334022), (339, 119221824), (452, 89416368), (576, 70167011), (678, 59610912), (904, 44708184), (1017, 39740608), (1356, 29805456), (1808, 22354092), (2034, 19870304), (2712, 14902728), (3616, 11177046), (4068, 9935152), (5424, 7451364), (7232, 5588523), (8136, 4967576), (10848, 3725682), (16272, 2483788), (21696, 1862841), (32544, 1241894), (65088, 620947)]