123718644

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5279}}^1$

素因数の和:5330

約数の個数: 96

約数和(自身を含む): 378470400

約数和(自身を除く): 254751756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 868, 1116, 1302, 1674, 1953, 2604, 3348, 3906, 5279, 5859, 7812, 10558, 11718, 15837, 21116, 23436, 31674, 36953, 47511, 63348, 73906, 95022, 110859, 142533, 147812, 163649, 190044, 221718, 285066, 327298, 332577, 443436, 490947, 570132, 654596, 665154, 981894, 997731, 1145543, 1330308, 1472841, 1963788, 1995462, 2291086, 2945682, 3436629, 3990924, 4418523, 4582172, 5891364, 6873258, 8837046, 10309887, 13746516, 17674092, 20619774, 30929661, 41239548, 61859322, 123718644]

約数ペア:

[(1, 123718644), (2, 61859322), (3, 41239548), (4, 30929661), (6, 20619774), (7, 17674092), (9, 13746516), (12, 10309887), (14, 8837046), (18, 6873258), (21, 5891364), (27, 4582172), (28, 4418523), (31, 3990924), (36, 3436629), (42, 2945682), (54, 2291086), (62, 1995462), (63, 1963788), (84, 1472841), (93, 1330308), (108, 1145543), (124, 997731), (126, 981894), (186, 665154), (189, 654596), (217, 570132), (252, 490947), (279, 443436), (372, 332577), (378, 327298), (434, 285066), (558, 221718), (651, 190044), (756, 163649), (837, 147812), (868, 142533), (1116, 110859), (1302, 95022), (1674, 73906), (1953, 63348), (2604, 47511), (3348, 36953), (3906, 31674), (5279, 23436), (5859, 21116), (7812, 15837), (10558, 11718)]