13277256

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{359}}^1$

素因数の和:458

約数の個数: 64

約数和(自身を含む): 35251200

約数和(自身を除く): 21973944

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 67, 69, 92, 134, 138, 184, 201, 268, 276, 359, 402, 536, 552, 718, 804, 1077, 1436, 1541, 1608, 2154, 2872, 3082, 4308, 4623, 6164, 8257, 8616, 9246, 12328, 16514, 18492, 24053, 24771, 33028, 36984, 48106, 49542, 66056, 72159, 96212, 99084, 144318, 192424, 198168, 288636, 553219, 577272, 1106438, 1659657, 2212876, 3319314, 4425752, 6638628, 13277256]

約数ペア:

[(1, 13277256), (2, 6638628), (3, 4425752), (4, 3319314), (6, 2212876), (8, 1659657), (12, 1106438), (23, 577272), (24, 553219), (46, 288636), (67, 198168), (69, 192424), (92, 144318), (134, 99084), (138, 96212), (184, 72159), (201, 66056), (268, 49542), (276, 48106), (359, 36984), (402, 33028), (536, 24771), (552, 24053), (718, 18492), (804, 16514), (1077, 12328), (1436, 9246), (1541, 8616), (1608, 8257), (2154, 6164), (2872, 4623), (3082, 4308)]