42756126

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{6323}}^1$

素因数の和:6365

約数の個数: 48

約数和(自身を含む): 103814784

約数和(自身を除く): 61058658

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 2254, 3381, 6323, 6762, 12646, 18969, 37938, 44261, 88522, 132783, 145429, 265566, 290858, 309827, 436287, 619654, 872574, 929481, 1018003, 1858962, 2036006, 3054009, 6108018, 7126021, 14252042, 21378063, 42756126]

約数ペア:

[(1, 42756126), (2, 21378063), (3, 14252042), (6, 7126021), (7, 6108018), (14, 3054009), (21, 2036006), (23, 1858962), (42, 1018003), (46, 929481), (49, 872574), (69, 619654), (98, 436287), (138, 309827), (147, 290858), (161, 265566), (294, 145429), (322, 132783), (483, 88522), (966, 44261), (1127, 37938), (2254, 18969), (3381, 12646), (6323, 6762)]