72295416

素因数分解:

$2^3\times 3^5\times {\mathrm{37189}}^1$

素因数の和:37210

約数の個数: 48

約数和(自身を含む): 203057400

約数和(自身を除く): 130761984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 37189, 74378, 111567, 148756, 223134, 297512, 334701, 446268, 669402, 892536, 1004103, 1338804, 2008206, 2677608, 3012309, 4016412, 6024618, 8032824, 9036927, 12049236, 18073854, 24098472, 36147708, 72295416]

約数ペア:

[(1, 72295416), (2, 36147708), (3, 24098472), (4, 18073854), (6, 12049236), (8, 9036927), (9, 8032824), (12, 6024618), (18, 4016412), (24, 3012309), (27, 2677608), (36, 2008206), (54, 1338804), (72, 1004103), (81, 892536), (108, 669402), (162, 446268), (216, 334701), (243, 297512), (324, 223134), (486, 148756), (648, 111567), (972, 74378), (1944, 37189)]