72792368

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{24329}}^1$

素因数の和:24365

約数の個数: 40

約数和(自身を含む): 162913680

約数和(自身を除く): 90121312

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 24329, 48658, 97316, 194632, 267619, 389264, 413593, 535238, 827186, 1070476, 1654372, 2140952, 3308744, 4281904, 4549523, 6617488, 9099046, 18198092, 36396184, 72792368]

約数ペア:

[(1, 72792368), (2, 36396184), (4, 18198092), (8, 9099046), (11, 6617488), (16, 4549523), (17, 4281904), (22, 3308744), (34, 2140952), (44, 1654372), (68, 1070476), (88, 827186), (136, 535238), (176, 413593), (187, 389264), (272, 267619), (374, 194632), (748, 97316), (1496, 48658), (2992, 24329)]