73745868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{11113}}^1$

素因数の和:11206

約数の個数: 48

約数和(自身を含む): 199162880

約数和(自身を除く): 125417012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 11113, 22226, 33339, 44452, 66678, 77791, 133356, 155582, 233373, 311164, 466746, 877927, 933492, 1755854, 2633781, 3511708, 5267562, 6145489, 10535124, 12290978, 18436467, 24581956, 36872934, 73745868]

約数ペア:

[(1, 73745868), (2, 36872934), (3, 24581956), (4, 18436467), (6, 12290978), (7, 10535124), (12, 6145489), (14, 5267562), (21, 3511708), (28, 2633781), (42, 1755854), (79, 933492), (84, 877927), (158, 466746), (237, 311164), (316, 233373), (474, 155582), (553, 133356), (948, 77791), (1106, 66678), (1659, 44452), (2212, 33339), (3318, 22226), (6636, 11113)]