78736368

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:370

約数の個数: 80

約数和(自身を含む): 208692000

約数和(自身を除く): 129955632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 109, 149, 202, 218, 298, 303, 327, 404, 436, 447, 596, 606, 654, 808, 872, 894, 1192, 1212, 1308, 1616, 1744, 1788, 2384, 2424, 2616, 3576, 4848, 5232, 7152, 11009, 15049, 16241, 22018, 30098, 32482, 33027, 44036, 45147, 48723, 60196, 64964, 66054, 88072, 90294, 97446, 120392, 129928, 132108, 176144, 180588, 194892, 240784, 259856, 264216, 361176, 389784, 528432, 722352, 779568, 1640341, 3280682, 4921023, 6561364, 9842046, 13122728, 19684092, 26245456, 39368184, 78736368]

約数ペア:

[(1, 78736368), (2, 39368184), (3, 26245456), (4, 19684092), (6, 13122728), (8, 9842046), (12, 6561364), (16, 4921023), (24, 3280682), (48, 1640341), (101, 779568), (109, 722352), (149, 528432), (202, 389784), (218, 361176), (298, 264216), (303, 259856), (327, 240784), (404, 194892), (436, 180588), (447, 176144), (596, 132108), (606, 129928), (654, 120392), (808, 97446), (872, 90294), (894, 88072), (1192, 66054), (1212, 64964), (1308, 60196), (1616, 48723), (1744, 45147), (1788, 44036), (2384, 33027), (2424, 32482), (2616, 30098), (3576, 22018), (4848, 16241), (5232, 15049), (7152, 11009)]