74512656

素因数分解:

$2^4\times 3^3\times {\mathrm{137}}^1\times {\mathrm{1259}}^1$

素因数の和:1413

約数の個数: 80

約数和(自身を含む): 215611200

約数和(自身を除く): 141098544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 137, 144, 216, 274, 411, 432, 548, 822, 1096, 1233, 1259, 1644, 2192, 2466, 2518, 3288, 3699, 3777, 4932, 5036, 6576, 7398, 7554, 9864, 10072, 11331, 14796, 15108, 19728, 20144, 22662, 29592, 30216, 33993, 45324, 59184, 60432, 67986, 90648, 135972, 172483, 181296, 271944, 344966, 517449, 543888, 689932, 1034898, 1379864, 1552347, 2069796, 2759728, 3104694, 4139592, 4657041, 6209388, 8279184, 9314082, 12418776, 18628164, 24837552, 37256328, 74512656]

約数ペア:

[(1, 74512656), (2, 37256328), (3, 24837552), (4, 18628164), (6, 12418776), (8, 9314082), (9, 8279184), (12, 6209388), (16, 4657041), (18, 4139592), (24, 3104694), (27, 2759728), (36, 2069796), (48, 1552347), (54, 1379864), (72, 1034898), (108, 689932), (137, 543888), (144, 517449), (216, 344966), (274, 271944), (411, 181296), (432, 172483), (548, 135972), (822, 90648), (1096, 67986), (1233, 60432), (1259, 59184), (1644, 45324), (2192, 33993), (2466, 30216), (2518, 29592), (3288, 22662), (3699, 20144), (3777, 19728), (4932, 15108), (5036, 14796), (6576, 11331), (7398, 10072), (7554, 9864)]