67929141552

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{431329}}^1$

素因数の和:431550

約数の個数: 80

約数和(自身を含む): 186769340640

約数和(自身を除く): 118840199088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 193, 204, 272, 386, 408, 579, 772, 816, 1158, 1544, 2316, 3088, 3281, 4632, 6562, 9264, 9843, 13124, 19686, 26248, 39372, 52496, 78744, 157488, 431329, 862658, 1293987, 1725316, 2587974, 3450632, 5175948, 6901264, 7332593, 10351896, 14665186, 20703792, 21997779, 29330372, 43995558, 58660744, 83246497, 87991116, 117321488, 166492994, 175982232, 249739491, 332985988, 351964464, 499478982, 665971976, 998957964, 1331943952, 1415190449, 1997915928, 2830380898, 3995831856, 4245571347, 5660761796, 8491142694, 11321523592, 16982285388, 22643047184, 33964570776, 67929141552]

約数ペア:

[(1, 67929141552), (2, 33964570776), (3, 22643047184), (4, 16982285388), (6, 11321523592), (8, 8491142694), (12, 5660761796), (16, 4245571347), (17, 3995831856), (24, 2830380898), (34, 1997915928), (48, 1415190449), (51, 1331943952), (68, 998957964), (102, 665971976), (136, 499478982), (193, 351964464), (204, 332985988), (272, 249739491), (386, 175982232), (408, 166492994), (579, 117321488), (772, 87991116), (816, 83246497), (1158, 58660744), (1544, 43995558), (2316, 29330372), (3088, 21997779), (3281, 20703792), (4632, 14665186), (6562, 10351896), (9264, 7332593), (9843, 6901264), (13124, 5175948), (19686, 3450632), (26248, 2587974), (39372, 1725316), (52496, 1293987), (78744, 862658), (157488, 431329)]