88904964939

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{22739}}^1$

素因数の和:23048

約数の個数: 64

約数和(自身を含む): 146700288000

約数和(自身を除く): 57795323061

約数列:

[1, 3, 7, 19, 21, 41, 57, 123, 133, 239, 287, 399, 717, 779, 861, 1673, 2337, 4541, 5019, 5453, 9799, 13623, 16359, 22739, 29397, 31787, 68217, 68593, 95361, 159173, 186181, 205779, 432041, 477519, 558543, 932299, 1296123, 1303267, 2796897, 3024287, 3909801, 5434621, 6526093, 9072861, 16303863, 17713681, 19578279, 38042347, 53141043, 103257799, 114127041, 123995767, 222819461, 309773397, 371987301, 668458383, 722804593, 1559736227, 2168413779, 4233569759, 4679208681, 12700709277, 29634988313, 88904964939]

約数ペア:

[(1, 88904964939), (3, 29634988313), (7, 12700709277), (19, 4679208681), (21, 4233569759), (41, 2168413779), (57, 1559736227), (123, 722804593), (133, 668458383), (239, 371987301), (287, 309773397), (399, 222819461), (717, 123995767), (779, 114127041), (861, 103257799), (1673, 53141043), (2337, 38042347), (4541, 19578279), (5019, 17713681), (5453, 16303863), (9799, 9072861), (13623, 6526093), (16359, 5434621), (22739, 3909801), (29397, 3024287), (31787, 2796897), (68217, 1303267), (68593, 1296123), (95361, 932299), (159173, 558543), (186181, 477519), (205779, 432041)]