26829536

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1$

素因数の和:507

約数の個数: 48

約数和(自身を含む): 56473200

約数和(自身を除く): 29643664

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 149, 272, 298, 331, 544, 596, 662, 1192, 1324, 2384, 2533, 2648, 4768, 5066, 5296, 5627, 10132, 10592, 11254, 20264, 22508, 40528, 45016, 49319, 81056, 90032, 98638, 180064, 197276, 394552, 789104, 838423, 1578208, 1676846, 3353692, 6707384, 13414768, 26829536]

約数ペア:

[(1, 26829536), (2, 13414768), (4, 6707384), (8, 3353692), (16, 1676846), (17, 1578208), (32, 838423), (34, 789104), (68, 394552), (136, 197276), (149, 180064), (272, 98638), (298, 90032), (331, 81056), (544, 49319), (596, 45016), (662, 40528), (1192, 22508), (1324, 20264), (2384, 11254), (2533, 10592), (2648, 10132), (4768, 5627), (5066, 5296)]