68109678

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{967}}^1$

素因数の和:1038

約数の個数: 96

約数和(自身を含む): 186041856

約数和(自身を除く): 117932178

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 43, 63, 78, 86, 91, 117, 126, 129, 182, 234, 258, 273, 301, 387, 546, 559, 602, 774, 819, 903, 967, 1118, 1638, 1677, 1806, 1934, 2709, 2901, 3354, 3913, 5031, 5418, 5802, 6769, 7826, 8703, 10062, 11739, 12571, 13538, 17406, 20307, 23478, 25142, 35217, 37713, 40614, 41581, 60921, 70434, 75426, 83162, 87997, 113139, 121842, 124743, 175994, 226278, 249486, 263991, 291067, 374229, 527982, 540553, 582134, 748458, 791973, 873201, 1081106, 1583946, 1621659, 1746402, 2619603, 3243318, 3783871, 4864977, 5239206, 7567742, 9729954, 11351613, 22703226, 34054839, 68109678]

約数ペア:

[(1, 68109678), (2, 34054839), (3, 22703226), (6, 11351613), (7, 9729954), (9, 7567742), (13, 5239206), (14, 4864977), (18, 3783871), (21, 3243318), (26, 2619603), (39, 1746402), (42, 1621659), (43, 1583946), (63, 1081106), (78, 873201), (86, 791973), (91, 748458), (117, 582134), (126, 540553), (129, 527982), (182, 374229), (234, 291067), (258, 263991), (273, 249486), (301, 226278), (387, 175994), (546, 124743), (559, 121842), (602, 113139), (774, 87997), (819, 83162), (903, 75426), (967, 70434), (1118, 60921), (1638, 41581), (1677, 40614), (1806, 37713), (1934, 35217), (2709, 25142), (2901, 23478), (3354, 20307), (3913, 17406), (5031, 13538), (5418, 12571), (5802, 11739), (6769, 10062), (7826, 8703)]