61228818

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3767}}^1$

素因数の和:3828

約数の個数: 64

約数和(自身を含む): 159160320

約数和(自身を除く): 97931502

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 54, 63, 86, 126, 129, 189, 258, 301, 378, 387, 602, 774, 903, 1161, 1806, 2322, 2709, 3767, 5418, 7534, 8127, 11301, 16254, 22602, 26369, 33903, 52738, 67806, 79107, 101709, 158214, 161981, 203418, 237321, 323962, 474642, 485943, 711963, 971886, 1133867, 1423926, 1457829, 2267734, 2915658, 3401601, 4373487, 6803202, 8746974, 10204803, 20409606, 30614409, 61228818]

約数ペア:

[(1, 61228818), (2, 30614409), (3, 20409606), (6, 10204803), (7, 8746974), (9, 6803202), (14, 4373487), (18, 3401601), (21, 2915658), (27, 2267734), (42, 1457829), (43, 1423926), (54, 1133867), (63, 971886), (86, 711963), (126, 485943), (129, 474642), (189, 323962), (258, 237321), (301, 203418), (378, 161981), (387, 158214), (602, 101709), (774, 79107), (903, 67806), (1161, 52738), (1806, 33903), (2322, 26369), (2709, 22602), (3767, 16254), (5418, 11301), (7534, 8127)]