80197362

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{8719}}^1$

素因数の和:8807

約数の個数: 48

約数和(自身を含む): 201327360

約数和(自身を除く): 121129998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 438, 511, 657, 1022, 1314, 1533, 3066, 4599, 8719, 9198, 17438, 26157, 52314, 61033, 78471, 122066, 156942, 183099, 366198, 549297, 636487, 1098594, 1272974, 1909461, 3818922, 4455409, 5728383, 8910818, 11456766, 13366227, 26732454, 40098681, 80197362]

約数ペア:

[(1, 80197362), (2, 40098681), (3, 26732454), (6, 13366227), (7, 11456766), (9, 8910818), (14, 5728383), (18, 4455409), (21, 3818922), (42, 1909461), (63, 1272974), (73, 1098594), (126, 636487), (146, 549297), (219, 366198), (438, 183099), (511, 156942), (657, 122066), (1022, 78471), (1314, 61033), (1533, 52314), (3066, 26157), (4599, 17438), (8719, 9198)]