79896736

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{647}}^1$

素因数の和:901

約数の個数: 48

約数和(自身を含む): 167541696

約数和(自身を除く): 87644960

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 227, 272, 454, 544, 647, 908, 1294, 1816, 2588, 3632, 3859, 5176, 7264, 7718, 10352, 10999, 15436, 20704, 21998, 30872, 43996, 61744, 87992, 123488, 146869, 175984, 293738, 351968, 587476, 1174952, 2349904, 2496773, 4699808, 4993546, 9987092, 19974184, 39948368, 79896736]

約数ペア:

[(1, 79896736), (2, 39948368), (4, 19974184), (8, 9987092), (16, 4993546), (17, 4699808), (32, 2496773), (34, 2349904), (68, 1174952), (136, 587476), (227, 351968), (272, 293738), (454, 175984), (544, 146869), (647, 123488), (908, 87992), (1294, 61744), (1816, 43996), (2588, 30872), (3632, 21998), (3859, 20704), (5176, 15436), (7264, 10999), (7718, 10352)]