4872642

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:143

約数の個数: 64

約数和(自身を含む): 11280384

約数和(自身を除く): 6407742

約数列:

[1, 2, 3, 6, 17, 23, 31, 34, 46, 51, 62, 67, 69, 93, 102, 134, 138, 186, 201, 391, 402, 527, 713, 782, 1054, 1139, 1173, 1426, 1541, 1581, 2077, 2139, 2278, 2346, 3082, 3162, 3417, 4154, 4278, 4623, 6231, 6834, 9246, 12121, 12462, 24242, 26197, 35309, 36363, 47771, 52394, 70618, 72726, 78591, 95542, 105927, 143313, 157182, 211854, 286626, 812107, 1624214, 2436321, 4872642]

約数ペア:

[(1, 4872642), (2, 2436321), (3, 1624214), (6, 812107), (17, 286626), (23, 211854), (31, 157182), (34, 143313), (46, 105927), (51, 95542), (62, 78591), (67, 72726), (69, 70618), (93, 52394), (102, 47771), (134, 36363), (138, 35309), (186, 26197), (201, 24242), (391, 12462), (402, 12121), (527, 9246), (713, 6834), (782, 6231), (1054, 4623), (1139, 4278), (1173, 4154), (1426, 3417), (1541, 3162), (1581, 3082), (2077, 2346), (2139, 2278)]