64807458

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1\times {\mathrm{467}}^1$

素因数の和:802

約数の個数: 32

約数和(自身を含む): 131751360

約数和(自身を除く): 66943902

約数列:

[1, 2, 3, 6, 101, 202, 229, 303, 458, 467, 606, 687, 934, 1374, 1401, 2802, 23129, 46258, 47167, 69387, 94334, 106943, 138774, 141501, 213886, 283002, 320829, 641658, 10801243, 21602486, 32403729, 64807458]

約数ペア:

[(1, 64807458), (2, 32403729), (3, 21602486), (6, 10801243), (101, 641658), (202, 320829), (229, 283002), (303, 213886), (458, 141501), (467, 138774), (606, 106943), (687, 94334), (934, 69387), (1374, 47167), (1401, 46258), (2802, 23129)]