40986324

素因数分解:

$2^2\times 3^5\times {\mathrm{149}}^1\times {\mathrm{283}}^1$

素因数の和:451

約数の個数: 72

約数和(自身を含む): 108544800

約数和(自身を除く): 67558476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 149, 162, 243, 283, 298, 324, 447, 486, 566, 596, 849, 894, 972, 1132, 1341, 1698, 1788, 2547, 2682, 3396, 4023, 5094, 5364, 7641, 8046, 10188, 12069, 15282, 16092, 22923, 24138, 30564, 36207, 42167, 45846, 48276, 68769, 72414, 84334, 91692, 126501, 137538, 144828, 168668, 253002, 275076, 379503, 506004, 759006, 1138509, 1518012, 2277018, 3415527, 4554036, 6831054, 10246581, 13662108, 20493162, 40986324]

約数ペア:

[(1, 40986324), (2, 20493162), (3, 13662108), (4, 10246581), (6, 6831054), (9, 4554036), (12, 3415527), (18, 2277018), (27, 1518012), (36, 1138509), (54, 759006), (81, 506004), (108, 379503), (149, 275076), (162, 253002), (243, 168668), (283, 144828), (298, 137538), (324, 126501), (447, 91692), (486, 84334), (566, 72414), (596, 68769), (849, 48276), (894, 45846), (972, 42167), (1132, 36207), (1341, 30564), (1698, 24138), (1788, 22923), (2547, 16092), (2682, 15282), (3396, 12069), (4023, 10188), (5094, 8046), (5364, 7641)]