79857336

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{823}}^1$

素因数の和:1156

約数の個数: 64

約数和(自身を含む): 215953920

約数和(自身を除く): 136096584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 311, 312, 622, 823, 933, 1244, 1646, 1866, 2469, 2488, 3292, 3732, 4043, 4938, 6584, 7464, 8086, 9876, 10699, 12129, 16172, 19752, 21398, 24258, 32097, 32344, 42796, 48516, 64194, 85592, 97032, 128388, 255953, 256776, 511906, 767859, 1023812, 1535718, 2047624, 3071436, 3327389, 6142872, 6654778, 9982167, 13309556, 19964334, 26619112, 39928668, 79857336]

約数ペア:

[(1, 79857336), (2, 39928668), (3, 26619112), (4, 19964334), (6, 13309556), (8, 9982167), (12, 6654778), (13, 6142872), (24, 3327389), (26, 3071436), (39, 2047624), (52, 1535718), (78, 1023812), (104, 767859), (156, 511906), (311, 256776), (312, 255953), (622, 128388), (823, 97032), (933, 85592), (1244, 64194), (1646, 48516), (1866, 42796), (2469, 32344), (2488, 32097), (3292, 24258), (3732, 21398), (4043, 19752), (4938, 16172), (6584, 12129), (7464, 10699), (8086, 9876)]