73435518

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1433}}^1$

素因数の和:1530

約数の個数: 64

約数和(自身を含む): 178274880

約数和(自身を除く): 104839362

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 73, 78, 117, 146, 219, 234, 351, 438, 657, 702, 949, 1314, 1433, 1898, 1971, 2847, 2866, 3942, 4299, 5694, 8541, 8598, 12897, 17082, 18629, 25623, 25794, 37258, 38691, 51246, 55887, 77382, 104609, 111774, 167661, 209218, 313827, 335322, 502983, 627654, 941481, 1005966, 1359917, 1882962, 2719834, 2824443, 4079751, 5648886, 8159502, 12239253, 24478506, 36717759, 73435518]

約数ペア:

[(1, 73435518), (2, 36717759), (3, 24478506), (6, 12239253), (9, 8159502), (13, 5648886), (18, 4079751), (26, 2824443), (27, 2719834), (39, 1882962), (54, 1359917), (73, 1005966), (78, 941481), (117, 627654), (146, 502983), (219, 335322), (234, 313827), (351, 209218), (438, 167661), (657, 111774), (702, 104609), (949, 77382), (1314, 55887), (1433, 51246), (1898, 38691), (1971, 37258), (2847, 25794), (2866, 25623), (3942, 18629), (4299, 17082), (5694, 12897), (8541, 8598)]