128825712

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{24179}}^1$

素因数の和:24230

約数の個数: 60

約数和(自身を含む): 370292520

約数和(自身を除く): 241466808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 24179, 48358, 72537, 96716, 145074, 193432, 217611, 290148, 386864, 435222, 580296, 870444, 894623, 1160592, 1740888, 1789246, 2683869, 3481776, 3578492, 5367738, 7156984, 8051607, 10735476, 14313968, 16103214, 21470952, 32206428, 42941904, 64412856, 128825712]

約数ペア:

[(1, 128825712), (2, 64412856), (3, 42941904), (4, 32206428), (6, 21470952), (8, 16103214), (9, 14313968), (12, 10735476), (16, 8051607), (18, 7156984), (24, 5367738), (36, 3578492), (37, 3481776), (48, 2683869), (72, 1789246), (74, 1740888), (111, 1160592), (144, 894623), (148, 870444), (222, 580296), (296, 435222), (333, 386864), (444, 290148), (592, 217611), (666, 193432), (888, 145074), (1332, 96716), (1776, 72537), (2664, 48358), (5328, 24179)]