84987738

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{13007}}^1$

素因数の和:13040

約数の個数: 48

約数和(自身を含む): 207607680

約数和(自身を除く): 122619942

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 198, 242, 297, 363, 594, 726, 1089, 2178, 3267, 6534, 13007, 26014, 39021, 78042, 117063, 143077, 234126, 286154, 351189, 429231, 702378, 858462, 1287693, 1573847, 2575386, 3147694, 3863079, 4721541, 7726158, 9443082, 14164623, 28329246, 42493869, 84987738]

約数ペア:

[(1, 84987738), (2, 42493869), (3, 28329246), (6, 14164623), (9, 9443082), (11, 7726158), (18, 4721541), (22, 3863079), (27, 3147694), (33, 2575386), (54, 1573847), (66, 1287693), (99, 858462), (121, 702378), (198, 429231), (242, 351189), (297, 286154), (363, 234126), (594, 143077), (726, 117063), (1089, 78042), (2178, 39021), (3267, 26014), (6534, 13007)]