65944872

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{130843}}^1$

素因数の和:130862

約数の個数: 48

約数和(自身を含む): 204116640

約数和(自身を除く): 138171768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 130843, 261686, 392529, 523372, 785058, 915901, 1046744, 1177587, 1570116, 1831802, 2355174, 2747703, 3140232, 3663604, 4710348, 5495406, 7327208, 8243109, 9420696, 10990812, 16486218, 21981624, 32972436, 65944872]

約数ペア:

[(1, 65944872), (2, 32972436), (3, 21981624), (4, 16486218), (6, 10990812), (7, 9420696), (8, 8243109), (9, 7327208), (12, 5495406), (14, 4710348), (18, 3663604), (21, 3140232), (24, 2747703), (28, 2355174), (36, 1831802), (42, 1570116), (56, 1177587), (63, 1046744), (72, 915901), (84, 785058), (126, 523372), (168, 392529), (252, 261686), (504, 130843)]