47927754

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1231}}^1$

素因数の和:1352

約数の個数: 64

約数和(自身を含む): 123002880

約数和(自身を除く): 75075126

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 103, 126, 189, 206, 309, 378, 618, 721, 927, 1231, 1442, 1854, 2163, 2462, 2781, 3693, 4326, 5562, 6489, 7386, 8617, 11079, 12978, 17234, 19467, 22158, 25851, 33237, 38934, 51702, 66474, 77553, 126793, 155106, 232659, 253586, 380379, 465318, 760758, 887551, 1141137, 1775102, 2282274, 2662653, 3423411, 5325306, 6846822, 7987959, 15975918, 23963877, 47927754]

約数ペア:

[(1, 47927754), (2, 23963877), (3, 15975918), (6, 7987959), (7, 6846822), (9, 5325306), (14, 3423411), (18, 2662653), (21, 2282274), (27, 1775102), (42, 1141137), (54, 887551), (63, 760758), (103, 465318), (126, 380379), (189, 253586), (206, 232659), (309, 155106), (378, 126793), (618, 77553), (721, 66474), (927, 51702), (1231, 38934), (1442, 33237), (1854, 25851), (2163, 22158), (2462, 19467), (2781, 17234), (3693, 12978), (4326, 11079), (5562, 8617), (6489, 7386)]