85796844

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1847}}^1$

素因数の和:1947

約数の個数: 72

約数和(自身を含む): 235952640

約数和(自身を除く): 150155796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 79, 84, 98, 147, 158, 196, 237, 294, 316, 474, 553, 588, 948, 1106, 1659, 1847, 2212, 3318, 3694, 3871, 5541, 6636, 7388, 7742, 11082, 11613, 12929, 15484, 22164, 23226, 25858, 38787, 46452, 51716, 77574, 90503, 145913, 155148, 181006, 271509, 291826, 362012, 437739, 543018, 583652, 875478, 1021391, 1086036, 1750956, 2042782, 3064173, 4085564, 6128346, 7149737, 12256692, 14299474, 21449211, 28598948, 42898422, 85796844]

約数ペア:

[(1, 85796844), (2, 42898422), (3, 28598948), (4, 21449211), (6, 14299474), (7, 12256692), (12, 7149737), (14, 6128346), (21, 4085564), (28, 3064173), (42, 2042782), (49, 1750956), (79, 1086036), (84, 1021391), (98, 875478), (147, 583652), (158, 543018), (196, 437739), (237, 362012), (294, 291826), (316, 271509), (474, 181006), (553, 155148), (588, 145913), (948, 90503), (1106, 77574), (1659, 51716), (1847, 46452), (2212, 38787), (3318, 25858), (3694, 23226), (3871, 22164), (5541, 15484), (6636, 12929), (7388, 11613), (7742, 11082)]