42895444

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 80994816

約数和(自身を除く): 38099372

約数列:

[1, 2, 4, 31, 53, 61, 62, 106, 107, 122, 124, 212, 214, 244, 428, 1643, 1891, 3233, 3286, 3317, 3782, 5671, 6466, 6527, 6572, 6634, 7564, 11342, 12932, 13054, 13268, 22684, 26108, 100223, 175801, 200446, 202337, 345931, 351602, 400892, 404674, 691862, 703204, 809348, 1383724, 10723861, 21447722, 42895444]

約数ペア:

[(1, 42895444), (2, 21447722), (4, 10723861), (31, 1383724), (53, 809348), (61, 703204), (62, 691862), (106, 404674), (107, 400892), (122, 351602), (124, 345931), (212, 202337), (214, 200446), (244, 175801), (428, 100223), (1643, 26108), (1891, 22684), (3233, 13268), (3286, 13054), (3317, 12932), (3782, 11342), (5671, 7564), (6466, 6634), (6527, 6572)]