74716538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{919}}^1$

素因数の和:1046

約数の個数: 32

約数和(自身を含む): 125193600

約数和(自身を除く): 50477062

約数列:

[1, 2, 13, 26, 53, 59, 106, 118, 689, 767, 919, 1378, 1534, 1838, 3127, 6254, 11947, 23894, 40651, 48707, 54221, 81302, 97414, 108442, 633191, 704873, 1266382, 1409746, 2873713, 5747426, 37358269, 74716538]

約数ペア:

[(1, 74716538), (2, 37358269), (13, 5747426), (26, 2873713), (53, 1409746), (59, 1266382), (106, 704873), (118, 633191), (689, 108442), (767, 97414), (919, 81302), (1378, 54221), (1534, 48707), (1838, 40651), (3127, 23894), (6254, 11947)]