64428384

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{16369}}^1$

素因数の和:16423

約数の個数: 48

約数和(自身を含む): 173260080

約数和(自身を除く): 108831696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3936, 16369, 32738, 49107, 65476, 98214, 130952, 196428, 261904, 392856, 523808, 671129, 785712, 1342258, 1571424, 2013387, 2684516, 4026774, 5369032, 8053548, 10738064, 16107096, 21476128, 32214192, 64428384]

約数ペア:

[(1, 64428384), (2, 32214192), (3, 21476128), (4, 16107096), (6, 10738064), (8, 8053548), (12, 5369032), (16, 4026774), (24, 2684516), (32, 2013387), (41, 1571424), (48, 1342258), (82, 785712), (96, 671129), (123, 523808), (164, 392856), (246, 261904), (328, 196428), (492, 130952), (656, 98214), (984, 65476), (1312, 49107), (1968, 32738), (3936, 16369)]