80696364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{23431}}^1$

素因数の和:23486

約数の個数: 48

約数和(自身を含む): 220448256

約数和(自身を除く): 139751892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 23431, 46862, 70293, 93724, 140586, 164017, 281172, 328034, 492051, 656068, 960671, 984102, 1921342, 1968204, 2882013, 3842684, 5764026, 6724697, 11528052, 13449394, 20174091, 26898788, 40348182, 80696364]

約数ペア:

[(1, 80696364), (2, 40348182), (3, 26898788), (4, 20174091), (6, 13449394), (7, 11528052), (12, 6724697), (14, 5764026), (21, 3842684), (28, 2882013), (41, 1968204), (42, 1921342), (82, 984102), (84, 960671), (123, 656068), (164, 492051), (246, 328034), (287, 281172), (492, 164017), (574, 140586), (861, 93724), (1148, 70293), (1722, 46862), (3444, 23431)]