123876216

素因数分解:

$2^3\times 3^4\times {\mathrm{149}}^1\times {\mathrm{1283}}^1$

素因数の和:1450

約数の個数: 80

約数和(自身を含む): 349569000

約数和(自身を除く): 225692784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 149, 162, 216, 298, 324, 447, 596, 648, 894, 1192, 1283, 1341, 1788, 2566, 2682, 3576, 3849, 4023, 5132, 5364, 7698, 8046, 10264, 10728, 11547, 12069, 15396, 16092, 23094, 24138, 30792, 32184, 34641, 46188, 48276, 69282, 92376, 96552, 103923, 138564, 191167, 207846, 277128, 382334, 415692, 573501, 764668, 831384, 1147002, 1529336, 1720503, 2294004, 3441006, 4588008, 5161509, 6882012, 10323018, 13764024, 15484527, 20646036, 30969054, 41292072, 61938108, 123876216]

約数ペア:

[(1, 123876216), (2, 61938108), (3, 41292072), (4, 30969054), (6, 20646036), (8, 15484527), (9, 13764024), (12, 10323018), (18, 6882012), (24, 5161509), (27, 4588008), (36, 3441006), (54, 2294004), (72, 1720503), (81, 1529336), (108, 1147002), (149, 831384), (162, 764668), (216, 573501), (298, 415692), (324, 382334), (447, 277128), (596, 207846), (648, 191167), (894, 138564), (1192, 103923), (1283, 96552), (1341, 92376), (1788, 69282), (2566, 48276), (2682, 46188), (3576, 34641), (3849, 32184), (4023, 30792), (5132, 24138), (5364, 23094), (7698, 16092), (8046, 15396), (10264, 12069), (10728, 11547)]