4487496

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1$

素因数の和:798

約数の個数: 64

約数和(自身を含む): 12734400

約数和(自身を除く): 8246904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 757, 988, 1482, 1514, 1976, 2271, 2964, 3028, 4542, 5928, 6056, 9084, 9841, 14383, 18168, 19682, 28766, 29523, 39364, 43149, 57532, 59046, 78728, 86298, 115064, 118092, 172596, 186979, 236184, 345192, 373958, 560937, 747916, 1121874, 1495832, 2243748, 4487496]

約数ペア:

[(1, 4487496), (2, 2243748), (3, 1495832), (4, 1121874), (6, 747916), (8, 560937), (12, 373958), (13, 345192), (19, 236184), (24, 186979), (26, 172596), (38, 118092), (39, 115064), (52, 86298), (57, 78728), (76, 59046), (78, 57532), (104, 43149), (114, 39364), (152, 29523), (156, 28766), (228, 19682), (247, 18168), (312, 14383), (456, 9841), (494, 9084), (741, 6056), (757, 5928), (988, 4542), (1482, 3028), (1514, 2964), (1976, 2271)]