72467312

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{733}}^1$

素因数の和:945

約数の個数: 40

約数和(自身を含む): 145261536

約数和(自身を除く): 72794224

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 167, 296, 334, 592, 668, 733, 1336, 1466, 2672, 2932, 5864, 6179, 11728, 12358, 24716, 27121, 49432, 54242, 98864, 108484, 122411, 216968, 244822, 433936, 489644, 979288, 1958576, 4529207, 9058414, 18116828, 36233656, 72467312]

約数ペア:

[(1, 72467312), (2, 36233656), (4, 18116828), (8, 9058414), (16, 4529207), (37, 1958576), (74, 979288), (148, 489644), (167, 433936), (296, 244822), (334, 216968), (592, 122411), (668, 108484), (733, 98864), (1336, 54242), (1466, 49432), (2672, 27121), (2932, 24716), (5864, 12358), (6179, 11728)]