72703554

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{22481}}^1$

素因数の和:22511

約数の個数: 48

約数和(自身を含む): 184532256

約数和(自身を除く): 111828702

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 22481, 44962, 67443, 134886, 157367, 247291, 314734, 472101, 494582, 741873, 944202, 1101569, 1483746, 1731037, 2203138, 3304707, 3462074, 5193111, 6609414, 10386222, 12117259, 24234518, 36351777, 72703554]

約数ペア:

[(1, 72703554), (2, 36351777), (3, 24234518), (6, 12117259), (7, 10386222), (11, 6609414), (14, 5193111), (21, 3462074), (22, 3304707), (33, 2203138), (42, 1731037), (49, 1483746), (66, 1101569), (77, 944202), (98, 741873), (147, 494582), (154, 472101), (231, 314734), (294, 247291), (462, 157367), (539, 134886), (1078, 67443), (1617, 44962), (3234, 22481)]