61552008

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{40709}}^1$

素因数の和:40731

約数の個数: 64

約数和(自身を含む): 195408000

約数和(自身を除く): 133855992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 40709, 81418, 122127, 162836, 244254, 284963, 325672, 366381, 488508, 569926, 732762, 854889, 977016, 1099143, 1139852, 1465524, 1709778, 2198286, 2279704, 2564667, 2931048, 3419556, 4396572, 5129334, 6839112, 7694001, 8793144, 10258668, 15388002, 20517336, 30776004, 61552008]

約数ペア:

[(1, 61552008), (2, 30776004), (3, 20517336), (4, 15388002), (6, 10258668), (7, 8793144), (8, 7694001), (9, 6839112), (12, 5129334), (14, 4396572), (18, 3419556), (21, 2931048), (24, 2564667), (27, 2279704), (28, 2198286), (36, 1709778), (42, 1465524), (54, 1139852), (56, 1099143), (63, 977016), (72, 854889), (84, 732762), (108, 569926), (126, 488508), (168, 366381), (189, 325672), (216, 284963), (252, 244254), (378, 162836), (504, 122127), (756, 81418), (1512, 40709)]