69873426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9091}}^1$

素因数の和:9167

約数の個数: 48

約数和(自身を含む): 175875648

約数和(自身を除く): 106002222

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3843, 7686, 9091, 18182, 27273, 54546, 63637, 81819, 127274, 163638, 190911, 381822, 554551, 572733, 1109102, 1145466, 1663653, 3327306, 3881857, 4990959, 7763714, 9981918, 11645571, 23291142, 34936713, 69873426]

約数ペア:

[(1, 69873426), (2, 34936713), (3, 23291142), (6, 11645571), (7, 9981918), (9, 7763714), (14, 4990959), (18, 3881857), (21, 3327306), (42, 1663653), (61, 1145466), (63, 1109102), (122, 572733), (126, 554551), (183, 381822), (366, 190911), (427, 163638), (549, 127274), (854, 81819), (1098, 63637), (1281, 54546), (2562, 27273), (3843, 18182), (7686, 9091)]