89591346

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2239}}^1$

素因数の和:2285

約数の個数: 80

約数和(自身を含む): 227673600

約数和(自身を除く): 138082254

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 81, 114, 117, 162, 171, 234, 247, 342, 351, 494, 513, 702, 741, 1026, 1053, 1482, 1539, 2106, 2223, 2239, 3078, 4446, 4478, 6669, 6717, 13338, 13434, 20007, 20151, 29107, 40014, 40302, 42541, 58214, 60453, 85082, 87321, 120906, 127623, 174642, 181359, 255246, 261963, 362718, 382869, 523926, 553033, 765738, 785889, 1106066, 1148607, 1571778, 1659099, 2297214, 2357667, 3318198, 3445821, 4715334, 4977297, 6891642, 9954594, 14931891, 29863782, 44795673, 89591346]

約数ペア:

[(1, 89591346), (2, 44795673), (3, 29863782), (6, 14931891), (9, 9954594), (13, 6891642), (18, 4977297), (19, 4715334), (26, 3445821), (27, 3318198), (38, 2357667), (39, 2297214), (54, 1659099), (57, 1571778), (78, 1148607), (81, 1106066), (114, 785889), (117, 765738), (162, 553033), (171, 523926), (234, 382869), (247, 362718), (342, 261963), (351, 255246), (494, 181359), (513, 174642), (702, 127623), (741, 120906), (1026, 87321), (1053, 85082), (1482, 60453), (1539, 58214), (2106, 42541), (2223, 40302), (2239, 40014), (3078, 29107), (4446, 20151), (4478, 20007), (6669, 13434), (6717, 13338)]