67796694

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 174720000

約数和(自身を除く): 106923306

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 79, 98, 126, 139, 147, 158, 237, 278, 294, 343, 417, 441, 474, 553, 686, 711, 834, 882, 973, 1029, 1106, 1251, 1422, 1659, 1946, 2058, 2502, 2919, 3087, 3318, 3871, 4977, 5838, 6174, 6811, 7742, 8757, 9954, 10981, 11613, 13622, 17514, 20433, 21962, 23226, 27097, 32943, 34839, 40866, 47677, 54194, 61299, 65886, 69678, 76867, 81291, 95354, 98829, 122598, 143031, 153734, 162582, 197658, 230601, 243873, 286062, 429093, 461202, 487746, 538069, 691803, 858186, 1076138, 1383606, 1614207, 3228414, 3766483, 4842621, 7532966, 9685242, 11299449, 22598898, 33898347, 67796694]

約数ペア:

[(1, 67796694), (2, 33898347), (3, 22598898), (6, 11299449), (7, 9685242), (9, 7532966), (14, 4842621), (18, 3766483), (21, 3228414), (42, 1614207), (49, 1383606), (63, 1076138), (79, 858186), (98, 691803), (126, 538069), (139, 487746), (147, 461202), (158, 429093), (237, 286062), (278, 243873), (294, 230601), (343, 197658), (417, 162582), (441, 153734), (474, 143031), (553, 122598), (686, 98829), (711, 95354), (834, 81291), (882, 76867), (973, 69678), (1029, 65886), (1106, 61299), (1251, 54194), (1422, 47677), (1659, 40866), (1946, 34839), (2058, 32943), (2502, 27097), (2919, 23226), (3087, 21962), (3318, 20433), (3871, 17514), (4977, 13622), (5838, 11613), (6174, 10981), (6811, 9954), (7742, 8757)]