43572788

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 89827584

約数和(自身を除く): 46254796

約数列:

[1, 2, 4, 7, 14, 28, 61, 97, 122, 194, 244, 263, 388, 427, 526, 679, 854, 1052, 1358, 1708, 1841, 2716, 3682, 5917, 7364, 11834, 16043, 23668, 25511, 32086, 41419, 51022, 64172, 82838, 102044, 112301, 165676, 178577, 224602, 357154, 449204, 714308, 1556171, 3112342, 6224684, 10893197, 21786394, 43572788]

約数ペア:

[(1, 43572788), (2, 21786394), (4, 10893197), (7, 6224684), (14, 3112342), (28, 1556171), (61, 714308), (97, 449204), (122, 357154), (194, 224602), (244, 178577), (263, 165676), (388, 112301), (427, 102044), (526, 82838), (679, 64172), (854, 51022), (1052, 41419), (1358, 32086), (1708, 25511), (1841, 23668), (2716, 16043), (3682, 11834), (5917, 7364)]