4039896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:328

約数の個数: 64

約数和(自身を含む): 11692800

約数和(自身を除く): 7652904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 139, 168, 173, 278, 346, 417, 519, 556, 692, 834, 973, 1038, 1112, 1211, 1384, 1668, 1946, 2076, 2422, 2919, 3336, 3633, 3892, 4152, 4844, 5838, 7266, 7784, 9688, 11676, 14532, 23352, 24047, 29064, 48094, 72141, 96188, 144282, 168329, 192376, 288564, 336658, 504987, 577128, 673316, 1009974, 1346632, 2019948, 4039896]

約数ペア:

[(1, 4039896), (2, 2019948), (3, 1346632), (4, 1009974), (6, 673316), (7, 577128), (8, 504987), (12, 336658), (14, 288564), (21, 192376), (24, 168329), (28, 144282), (42, 96188), (56, 72141), (84, 48094), (139, 29064), (168, 24047), (173, 23352), (278, 14532), (346, 11676), (417, 9688), (519, 7784), (556, 7266), (692, 5838), (834, 4844), (973, 4152), (1038, 3892), (1112, 3633), (1211, 3336), (1384, 2919), (1668, 2422), (1946, 2076)]