12763728

素因数分解:

$2^4\times 3^2\times {\mathrm{151}}^1\times {\mathrm{587}}^1$

素因数の和:752

約数の個数: 60

約数和(自身を含む): 36018528

約数和(自身を除く): 23254800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 151, 302, 453, 587, 604, 906, 1174, 1208, 1359, 1761, 1812, 2348, 2416, 2718, 3522, 3624, 4696, 5283, 5436, 7044, 7248, 9392, 10566, 10872, 14088, 21132, 21744, 28176, 42264, 84528, 88637, 177274, 265911, 354548, 531822, 709096, 797733, 1063644, 1418192, 1595466, 2127288, 3190932, 4254576, 6381864, 12763728]

約数ペア:

[(1, 12763728), (2, 6381864), (3, 4254576), (4, 3190932), (6, 2127288), (8, 1595466), (9, 1418192), (12, 1063644), (16, 797733), (18, 709096), (24, 531822), (36, 354548), (48, 265911), (72, 177274), (144, 88637), (151, 84528), (302, 42264), (453, 28176), (587, 21744), (604, 21132), (906, 14088), (1174, 10872), (1208, 10566), (1359, 9392), (1761, 7248), (1812, 7044), (2348, 5436), (2416, 5283), (2718, 4696), (3522, 3624)]