104852464

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{971}}^1$

素因数の和:1393

約数の個数: 40

約数和(自身を含む): 215865648

約数和(自身を除く): 111013184

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 397, 794, 971, 1588, 1942, 3176, 3884, 6352, 6749, 7768, 13498, 15536, 16507, 26996, 33014, 53992, 66028, 107984, 132056, 264112, 385487, 770974, 1541948, 3083896, 6167792, 6553279, 13106558, 26213116, 52426232, 104852464]

約数ペア:

[(1, 104852464), (2, 52426232), (4, 26213116), (8, 13106558), (16, 6553279), (17, 6167792), (34, 3083896), (68, 1541948), (136, 770974), (272, 385487), (397, 264112), (794, 132056), (971, 107984), (1588, 66028), (1942, 53992), (3176, 33014), (3884, 26996), (6352, 16507), (6749, 15536), (7768, 13498)]