64888002

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{563}}^1$

素因数の和:927

約数の個数: 48

約数和(自身を含む): 148692960

約数和(自身を除く): 83804958

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 337, 342, 563, 674, 1011, 1126, 1689, 2022, 3033, 3378, 5067, 6066, 6403, 10134, 10697, 12806, 19209, 21394, 32091, 38418, 57627, 64182, 96273, 115254, 189731, 192546, 379462, 569193, 1138386, 1707579, 3415158, 3604889, 7209778, 10814667, 21629334, 32444001, 64888002]

約数ペア:

[(1, 64888002), (2, 32444001), (3, 21629334), (6, 10814667), (9, 7209778), (18, 3604889), (19, 3415158), (38, 1707579), (57, 1138386), (114, 569193), (171, 379462), (337, 192546), (342, 189731), (563, 115254), (674, 96273), (1011, 64182), (1126, 57627), (1689, 38418), (2022, 32091), (3033, 21394), (3378, 19209), (5067, 12806), (6066, 10697), (6403, 10134)]