138487970032

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{14695243}}^1$

素因数の和:14695301

約数の個数: 40

約数和(自身を含む): 291553640960

約数和(自身を除く): 153065670928

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 9424, 14695243, 29390486, 58780972, 117561944, 235123888, 279209617, 455552533, 558419234, 911105066, 1116838468, 1822210132, 2233676936, 3644420264, 4467353872, 7288840528, 8655498127, 17310996254, 34621992508, 69243985016, 138487970032]

約数ペア:

[(1, 138487970032), (2, 69243985016), (4, 34621992508), (8, 17310996254), (16, 8655498127), (19, 7288840528), (31, 4467353872), (38, 3644420264), (62, 2233676936), (76, 1822210132), (124, 1116838468), (152, 911105066), (248, 558419234), (304, 455552533), (496, 279209617), (589, 235123888), (1178, 117561944), (2356, 58780972), (4712, 29390486), (9424, 14695243)]