73397478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2011}}^1$

素因数の和:2113

約数の個数: 64

約数和(自身を含む): 185425920

約数和(自身を除く): 112028442

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 79, 154, 158, 231, 237, 462, 474, 553, 869, 1106, 1659, 1738, 2011, 2607, 3318, 4022, 5214, 6033, 6083, 12066, 12166, 14077, 18249, 22121, 28154, 36498, 42231, 44242, 66363, 84462, 132726, 154847, 158869, 309694, 317738, 464541, 476607, 929082, 953214, 1112083, 1747559, 2224166, 3336249, 3495118, 5242677, 6672498, 10485354, 12232913, 24465826, 36698739, 73397478]

約数ペア:

[(1, 73397478), (2, 36698739), (3, 24465826), (6, 12232913), (7, 10485354), (11, 6672498), (14, 5242677), (21, 3495118), (22, 3336249), (33, 2224166), (42, 1747559), (66, 1112083), (77, 953214), (79, 929082), (154, 476607), (158, 464541), (231, 317738), (237, 309694), (462, 158869), (474, 154847), (553, 132726), (869, 84462), (1106, 66363), (1659, 44242), (1738, 42231), (2011, 36498), (2607, 28154), (3318, 22121), (4022, 18249), (5214, 14077), (6033, 12166), (6083, 12066)]