57442872

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{359}}^1$

素因数の和:540

約数の個数: 64

約数和(自身を含む): 147744000

約数和(自身を除く): 90301128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 113, 118, 177, 226, 236, 339, 354, 359, 452, 472, 678, 708, 718, 904, 1077, 1356, 1416, 1436, 2154, 2712, 2872, 4308, 6667, 8616, 13334, 20001, 21181, 26668, 40002, 40567, 42362, 53336, 63543, 80004, 81134, 84724, 121701, 127086, 160008, 162268, 169448, 243402, 254172, 324536, 486804, 508344, 973608, 2393453, 4786906, 7180359, 9573812, 14360718, 19147624, 28721436, 57442872]

約数ペア:

[(1, 57442872), (2, 28721436), (3, 19147624), (4, 14360718), (6, 9573812), (8, 7180359), (12, 4786906), (24, 2393453), (59, 973608), (113, 508344), (118, 486804), (177, 324536), (226, 254172), (236, 243402), (339, 169448), (354, 162268), (359, 160008), (452, 127086), (472, 121701), (678, 84724), (708, 81134), (718, 80004), (904, 63543), (1077, 53336), (1356, 42362), (1416, 40567), (1436, 40002), (2154, 26668), (2712, 21181), (2872, 20001), (4308, 13334), (6667, 8616)]