83642472

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{7127}}^1$

素因数の和:7302

約数の個数: 48

約数和(自身を含む): 227953440

約数和(自身を除く): 144310968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2934, 3912, 5868, 7127, 11736, 14254, 21381, 28508, 42762, 57016, 64143, 85524, 128286, 171048, 256572, 513144, 1161701, 2323402, 3485103, 4646804, 6970206, 9293608, 10455309, 13940412, 20910618, 27880824, 41821236, 83642472]

約数ペア:

[(1, 83642472), (2, 41821236), (3, 27880824), (4, 20910618), (6, 13940412), (8, 10455309), (9, 9293608), (12, 6970206), (18, 4646804), (24, 3485103), (36, 2323402), (72, 1161701), (163, 513144), (326, 256572), (489, 171048), (652, 128286), (978, 85524), (1304, 64143), (1467, 57016), (1956, 42762), (2934, 28508), (3912, 21381), (5868, 14254), (7127, 11736)]