123983856

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{50647}}^1$

素因数の和:50678

約数の個数: 60

約数和(自身を含む): 367400592

約数和(自身を除く): 243416736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 50647, 101294, 151941, 202588, 303882, 405176, 455823, 607764, 810352, 860999, 911646, 1215528, 1721998, 1823292, 2431056, 2582997, 3443996, 3646584, 5165994, 6887992, 7293168, 7748991, 10331988, 13775984, 15497982, 20663976, 30995964, 41327952, 61991928, 123983856]

約数ペア:

[(1, 123983856), (2, 61991928), (3, 41327952), (4, 30995964), (6, 20663976), (8, 15497982), (9, 13775984), (12, 10331988), (16, 7748991), (17, 7293168), (18, 6887992), (24, 5165994), (34, 3646584), (36, 3443996), (48, 2582997), (51, 2431056), (68, 1823292), (72, 1721998), (102, 1215528), (136, 911646), (144, 860999), (153, 810352), (204, 607764), (272, 455823), (306, 405176), (408, 303882), (612, 202588), (816, 151941), (1224, 101294), (2448, 50647)]