3919599468

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{12853}}^1$

素因数の和:13103

約数の個数: 72

約数和(自身を含む): 10190548368

約数和(自身を除く): 6270948900

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 197, 258, 387, 394, 516, 591, 774, 788, 1182, 1548, 1773, 2364, 3546, 7092, 8471, 12853, 16942, 25413, 25706, 33884, 38559, 50826, 51412, 76239, 77118, 101652, 115677, 152478, 154236, 231354, 304956, 462708, 552679, 1105358, 1658037, 2210716, 2532041, 3316074, 4974111, 5064082, 6632148, 7596123, 9948222, 10128164, 15192246, 19896444, 22788369, 30384492, 45576738, 91153476, 108877763, 217755526, 326633289, 435511052, 653266578, 979899867, 1306533156, 1959799734, 3919599468]

約数ペア:

[(1, 3919599468), (2, 1959799734), (3, 1306533156), (4, 979899867), (6, 653266578), (9, 435511052), (12, 326633289), (18, 217755526), (36, 108877763), (43, 91153476), (86, 45576738), (129, 30384492), (172, 22788369), (197, 19896444), (258, 15192246), (387, 10128164), (394, 9948222), (516, 7596123), (591, 6632148), (774, 5064082), (788, 4974111), (1182, 3316074), (1548, 2532041), (1773, 2210716), (2364, 1658037), (3546, 1105358), (7092, 552679), (8471, 462708), (12853, 304956), (16942, 231354), (25413, 154236), (25706, 152478), (33884, 115677), (38559, 101652), (50826, 77118), (51412, 76239)]