80417304

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101537}}^1$

素因数の和:101560

約数の個数: 48

約数和(自身を含む): 237598920

約数和(自身を除く): 157181616

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 101537, 203074, 304611, 406148, 609222, 812296, 913833, 1116907, 1218444, 1827666, 2233814, 2436888, 3350721, 3655332, 4467628, 6701442, 7310664, 8935256, 10052163, 13402884, 20104326, 26805768, 40208652, 80417304]

約数ペア:

[(1, 80417304), (2, 40208652), (3, 26805768), (4, 20104326), (6, 13402884), (8, 10052163), (9, 8935256), (11, 7310664), (12, 6701442), (18, 4467628), (22, 3655332), (24, 3350721), (33, 2436888), (36, 2233814), (44, 1827666), (66, 1218444), (72, 1116907), (88, 913833), (99, 812296), (132, 609222), (198, 406148), (264, 304611), (396, 203074), (792, 101537)]