32979728

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:204

約数の個数: 80

約数和(自身を含む): 72517680

約数和(自身を除く): 39537952

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 37, 58, 68, 74, 113, 116, 136, 148, 226, 232, 272, 296, 452, 464, 493, 592, 629, 904, 986, 1073, 1258, 1808, 1921, 1972, 2146, 2516, 3277, 3842, 3944, 4181, 4292, 5032, 6554, 7684, 7888, 8362, 8584, 10064, 13108, 15368, 16724, 17168, 18241, 26216, 30736, 33448, 36482, 52432, 55709, 66896, 71077, 72964, 111418, 121249, 142154, 145928, 222836, 242498, 284308, 291856, 445672, 484996, 568616, 891344, 969992, 1137232, 1939984, 2061233, 4122466, 8244932, 16489864, 32979728]

約数ペア:

[(1, 32979728), (2, 16489864), (4, 8244932), (8, 4122466), (16, 2061233), (17, 1939984), (29, 1137232), (34, 969992), (37, 891344), (58, 568616), (68, 484996), (74, 445672), (113, 291856), (116, 284308), (136, 242498), (148, 222836), (226, 145928), (232, 142154), (272, 121249), (296, 111418), (452, 72964), (464, 71077), (493, 66896), (592, 55709), (629, 52432), (904, 36482), (986, 33448), (1073, 30736), (1258, 26216), (1808, 18241), (1921, 17168), (1972, 16724), (2146, 15368), (2516, 13108), (3277, 10064), (3842, 8584), (3944, 8362), (4181, 7888), (4292, 7684), (5032, 6554)]