80321592

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5987}}^1$

素因数の和:6052

約数の個数: 64

約数和(自身を含む): 221316480

約数和(自身を除く): 140994888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 129, 156, 172, 258, 312, 344, 516, 559, 1032, 1118, 1677, 2236, 3354, 4472, 5987, 6708, 11974, 13416, 17961, 23948, 35922, 47896, 71844, 77831, 143688, 155662, 233493, 257441, 311324, 466986, 514882, 622648, 772323, 933972, 1029764, 1544646, 1867944, 2059528, 3089292, 3346733, 6178584, 6693466, 10040199, 13386932, 20080398, 26773864, 40160796, 80321592]

約数ペア:

[(1, 80321592), (2, 40160796), (3, 26773864), (4, 20080398), (6, 13386932), (8, 10040199), (12, 6693466), (13, 6178584), (24, 3346733), (26, 3089292), (39, 2059528), (43, 1867944), (52, 1544646), (78, 1029764), (86, 933972), (104, 772323), (129, 622648), (156, 514882), (172, 466986), (258, 311324), (312, 257441), (344, 233493), (516, 155662), (559, 143688), (1032, 77831), (1118, 71844), (1677, 47896), (2236, 35922), (3354, 23948), (4472, 17961), (5987, 13416), (6708, 11974)]