26678568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{419}}^1$

素因数の和:814

約数の個数: 64

約数和(自身を含む): 76608000

約数和(自身を除く): 49929432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 379, 419, 758, 838, 1137, 1257, 1516, 1676, 2274, 2514, 2653, 2933, 3032, 3352, 4548, 5028, 5306, 5866, 7959, 8799, 9096, 10056, 10612, 11732, 15918, 17598, 21224, 23464, 31836, 35196, 63672, 70392, 158801, 317602, 476403, 635204, 952806, 1111607, 1270408, 1905612, 2223214, 3334821, 3811224, 4446428, 6669642, 8892856, 13339284, 26678568]

約数ペア:

[(1, 26678568), (2, 13339284), (3, 8892856), (4, 6669642), (6, 4446428), (7, 3811224), (8, 3334821), (12, 2223214), (14, 1905612), (21, 1270408), (24, 1111607), (28, 952806), (42, 635204), (56, 476403), (84, 317602), (168, 158801), (379, 70392), (419, 63672), (758, 35196), (838, 31836), (1137, 23464), (1257, 21224), (1516, 17598), (1676, 15918), (2274, 11732), (2514, 10612), (2653, 10056), (2933, 9096), (3032, 8799), (3352, 7959), (4548, 5866), (5028, 5306)]