67807368

素因数分解:

$2^3\times 3^4\times {\mathrm{269}}^1\times {\mathrm{389}}^1$

素因数の和:676

約数の個数: 80

約数和(自身を含む): 191119500

約数和(自身を除く): 123312132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 269, 324, 389, 538, 648, 778, 807, 1076, 1167, 1556, 1614, 2152, 2334, 2421, 3112, 3228, 3501, 4668, 4842, 6456, 7002, 7263, 9336, 9684, 10503, 14004, 14526, 19368, 21006, 21789, 28008, 29052, 31509, 42012, 43578, 58104, 63018, 84024, 87156, 104641, 126036, 174312, 209282, 252072, 313923, 418564, 627846, 837128, 941769, 1255692, 1883538, 2511384, 2825307, 3767076, 5650614, 7534152, 8475921, 11301228, 16951842, 22602456, 33903684, 67807368]

約数ペア:

[(1, 67807368), (2, 33903684), (3, 22602456), (4, 16951842), (6, 11301228), (8, 8475921), (9, 7534152), (12, 5650614), (18, 3767076), (24, 2825307), (27, 2511384), (36, 1883538), (54, 1255692), (72, 941769), (81, 837128), (108, 627846), (162, 418564), (216, 313923), (269, 252072), (324, 209282), (389, 174312), (538, 126036), (648, 104641), (778, 87156), (807, 84024), (1076, 63018), (1167, 58104), (1556, 43578), (1614, 42012), (2152, 31509), (2334, 29052), (2421, 28008), (3112, 21789), (3228, 21006), (3501, 19368), (4668, 14526), (4842, 14004), (6456, 10503), (7002, 9684), (7263, 9336)]