78692952

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{811}}^1$

素因数の和:1144

約数の個数: 64

約数和(自身を含む): 212808960

約数和(自身を除く): 134116008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 311, 312, 622, 811, 933, 1244, 1622, 1866, 2433, 2488, 3244, 3732, 4043, 4866, 6488, 7464, 8086, 9732, 10543, 12129, 16172, 19464, 21086, 24258, 31629, 32344, 42172, 48516, 63258, 84344, 97032, 126516, 252221, 253032, 504442, 756663, 1008884, 1513326, 2017768, 3026652, 3278873, 6053304, 6557746, 9836619, 13115492, 19673238, 26230984, 39346476, 78692952]

約数ペア:

[(1, 78692952), (2, 39346476), (3, 26230984), (4, 19673238), (6, 13115492), (8, 9836619), (12, 6557746), (13, 6053304), (24, 3278873), (26, 3026652), (39, 2017768), (52, 1513326), (78, 1008884), (104, 756663), (156, 504442), (311, 253032), (312, 252221), (622, 126516), (811, 97032), (933, 84344), (1244, 63258), (1622, 48516), (1866, 42172), (2433, 32344), (2488, 31629), (3244, 24258), (3732, 21086), (4043, 19464), (4866, 16172), (6488, 12129), (7464, 10543), (8086, 9732)]