90947976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{5581}}^1$

素因数の和:5694

約数の個数: 64

約数和(自身を含む): 262577280

約数和(自身を除く): 171629304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 97, 168, 194, 291, 388, 582, 679, 776, 1164, 1358, 2037, 2328, 2716, 4074, 5432, 5581, 8148, 11162, 16296, 16743, 22324, 33486, 39067, 44648, 66972, 78134, 117201, 133944, 156268, 234402, 312536, 468804, 541357, 937608, 1082714, 1624071, 2165428, 3248142, 3789499, 4330856, 6496284, 7578998, 11368497, 12992568, 15157996, 22736994, 30315992, 45473988, 90947976]

約数ペア:

[(1, 90947976), (2, 45473988), (3, 30315992), (4, 22736994), (6, 15157996), (7, 12992568), (8, 11368497), (12, 7578998), (14, 6496284), (21, 4330856), (24, 3789499), (28, 3248142), (42, 2165428), (56, 1624071), (84, 1082714), (97, 937608), (168, 541357), (194, 468804), (291, 312536), (388, 234402), (582, 156268), (679, 133944), (776, 117201), (1164, 78134), (1358, 66972), (2037, 44648), (2328, 39067), (2716, 33486), (4074, 22324), (5432, 16743), (5581, 16296), (8148, 11162)]