123173064

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{34913}}^1$

素因数の和:34939

約数の個数: 72

約数和(自身を含む): 388069110

約数和(自身を除く): 264896046

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 34913, 69826, 104739, 139652, 209478, 244391, 279304, 314217, 418956, 488782, 628434, 733173, 837912, 977564, 1256868, 1466346, 1710737, 1955128, 2199519, 2513736, 2932692, 3421474, 4399038, 5132211, 5865384, 6842948, 8798076, 10264422, 13685896, 15396633, 17596152, 20528844, 30793266, 41057688, 61586532, 123173064]

約数ペア:

[(1, 123173064), (2, 61586532), (3, 41057688), (4, 30793266), (6, 20528844), (7, 17596152), (8, 15396633), (9, 13685896), (12, 10264422), (14, 8798076), (18, 6842948), (21, 5865384), (24, 5132211), (28, 4399038), (36, 3421474), (42, 2932692), (49, 2513736), (56, 2199519), (63, 1955128), (72, 1710737), (84, 1466346), (98, 1256868), (126, 977564), (147, 837912), (168, 733173), (196, 628434), (252, 488782), (294, 418956), (392, 314217), (441, 279304), (504, 244391), (588, 209478), (882, 139652), (1176, 104739), (1764, 69826), (3528, 34913)]