26389896

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2063}}^1$

素因数の和:2126

約数の個数: 64

約数和(自身を含む): 72817920

約数和(自身を除く): 46428024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 123, 156, 164, 246, 312, 328, 492, 533, 984, 1066, 1599, 2063, 2132, 3198, 4126, 4264, 6189, 6396, 8252, 12378, 12792, 16504, 24756, 26819, 49512, 53638, 80457, 84583, 107276, 160914, 169166, 214552, 253749, 321828, 338332, 507498, 643656, 676664, 1014996, 1099579, 2029992, 2199158, 3298737, 4398316, 6597474, 8796632, 13194948, 26389896]

約数ペア:

[(1, 26389896), (2, 13194948), (3, 8796632), (4, 6597474), (6, 4398316), (8, 3298737), (12, 2199158), (13, 2029992), (24, 1099579), (26, 1014996), (39, 676664), (41, 643656), (52, 507498), (78, 338332), (82, 321828), (104, 253749), (123, 214552), (156, 169166), (164, 160914), (246, 107276), (312, 84583), (328, 80457), (492, 53638), (533, 49512), (984, 26819), (1066, 24756), (1599, 16504), (2063, 12792), (2132, 12378), (3198, 8252), (4126, 6396), (4264, 6189)]