83538966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{641}}^1$

素因数の和:789

約数の個数: 64

約数和(自身を含む): 199687680

約数和(自身を除く): 116148714

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 107, 174, 203, 214, 321, 406, 609, 641, 642, 749, 1218, 1282, 1498, 1923, 2247, 3103, 3846, 4487, 4494, 6206, 8974, 9309, 13461, 18589, 18618, 21721, 26922, 37178, 43442, 55767, 65163, 68587, 111534, 130123, 130326, 137174, 205761, 260246, 390369, 411522, 480109, 780738, 960218, 1440327, 1989023, 2880654, 3978046, 5967069, 11934138, 13923161, 27846322, 41769483, 83538966]

約数ペア:

[(1, 83538966), (2, 41769483), (3, 27846322), (6, 13923161), (7, 11934138), (14, 5967069), (21, 3978046), (29, 2880654), (42, 1989023), (58, 1440327), (87, 960218), (107, 780738), (174, 480109), (203, 411522), (214, 390369), (321, 260246), (406, 205761), (609, 137174), (641, 130326), (642, 130123), (749, 111534), (1218, 68587), (1282, 65163), (1498, 55767), (1923, 43442), (2247, 37178), (3103, 26922), (3846, 21721), (4487, 18618), (4494, 18589), (6206, 13461), (8974, 9309)]