64291374

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{283}}^1\times {\mathrm{601}}^1$

素因数の和:902

約数の個数: 64

約数和(自身を含む): 164129280

約数和(自身を除く): 99837906

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 283, 378, 566, 601, 849, 1202, 1698, 1803, 1981, 2547, 3606, 3962, 4207, 5094, 5409, 5943, 7641, 8414, 10818, 11886, 12621, 15282, 16227, 17829, 25242, 32454, 35658, 37863, 53487, 75726, 106974, 113589, 170083, 227178, 340166, 510249, 1020498, 1190581, 1530747, 2381162, 3061494, 3571743, 4592241, 7143486, 9184482, 10715229, 21430458, 32145687, 64291374]

約数ペア:

[(1, 64291374), (2, 32145687), (3, 21430458), (6, 10715229), (7, 9184482), (9, 7143486), (14, 4592241), (18, 3571743), (21, 3061494), (27, 2381162), (42, 1530747), (54, 1190581), (63, 1020498), (126, 510249), (189, 340166), (283, 227178), (378, 170083), (566, 113589), (601, 106974), (849, 75726), (1202, 53487), (1698, 37863), (1803, 35658), (1981, 32454), (2547, 25242), (3606, 17829), (3962, 16227), (4207, 15282), (5094, 12621), (5409, 11886), (5943, 10818), (7641, 8414)]