61339246488

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{7281487}}^1$

素因数の和:7281518

約数の個数: 80

約数和(自身を含む): 185022610080

約数和(自身を除く): 123683363592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 7281487, 14562974, 21844461, 29125948, 43688922, 58251896, 65533383, 87377844, 94659331, 131066766, 174755688, 189318662, 196600149, 262133532, 283977993, 378637324, 393200298, 524267064, 567955986, 589800447, 757274648, 786400596, 851933979, 1135911972, 1179600894, 1572801192, 1703867958, 2271823944, 2359201788, 2555801937, 3407735916, 4718403576, 5111603874, 6815471832, 7667405811, 10223207748, 15334811622, 20446415496, 30669623244, 61339246488]

約数ペア:

[(1, 61339246488), (2, 30669623244), (3, 20446415496), (4, 15334811622), (6, 10223207748), (8, 7667405811), (9, 6815471832), (12, 5111603874), (13, 4718403576), (18, 3407735916), (24, 2555801937), (26, 2359201788), (27, 2271823944), (36, 1703867958), (39, 1572801192), (52, 1179600894), (54, 1135911972), (72, 851933979), (78, 786400596), (81, 757274648), (104, 589800447), (108, 567955986), (117, 524267064), (156, 393200298), (162, 378637324), (216, 283977993), (234, 262133532), (312, 196600149), (324, 189318662), (351, 174755688), (468, 131066766), (648, 94659331), (702, 87377844), (936, 65533383), (1053, 58251896), (1404, 43688922), (2106, 29125948), (2808, 21844461), (4212, 14562974), (8424, 7281487)]