72181584

素因数分解:

$2^4\times 3^3\times {\mathrm{167087}}^1$

素因数の和:167104

約数の個数: 40

約数和(自身を含む): 207189120

約数和(自身を除く): 135007536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 167087, 334174, 501261, 668348, 1002522, 1336696, 1503783, 2005044, 2673392, 3007566, 4010088, 4511349, 6015132, 8020176, 9022698, 12030264, 18045396, 24060528, 36090792, 72181584]

約数ペア:

[(1, 72181584), (2, 36090792), (3, 24060528), (4, 18045396), (6, 12030264), (8, 9022698), (9, 8020176), (12, 6015132), (16, 4511349), (18, 4010088), (24, 3007566), (27, 2673392), (36, 2005044), (48, 1503783), (54, 1336696), (72, 1002522), (108, 668348), (144, 501261), (216, 334174), (432, 167087)]