75702276

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{1997}}^1$

素因数の和:2032

約数の個数: 84

約数和(自身を含む): 214013772

約数和(自身を除く): 138311496

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 729, 972, 1053, 1404, 1458, 1997, 2106, 2916, 3159, 3994, 4212, 5991, 6318, 7988, 9477, 11982, 12636, 17973, 18954, 23964, 25961, 35946, 37908, 51922, 53919, 71892, 77883, 103844, 107838, 155766, 161757, 215676, 233649, 311532, 323514, 467298, 485271, 647028, 700947, 934596, 970542, 1401894, 1455813, 1941084, 2102841, 2803788, 2911626, 4205682, 5823252, 6308523, 8411364, 12617046, 18925569, 25234092, 37851138, 75702276]

約数ペア:

[(1, 75702276), (2, 37851138), (3, 25234092), (4, 18925569), (6, 12617046), (9, 8411364), (12, 6308523), (13, 5823252), (18, 4205682), (26, 2911626), (27, 2803788), (36, 2102841), (39, 1941084), (52, 1455813), (54, 1401894), (78, 970542), (81, 934596), (108, 700947), (117, 647028), (156, 485271), (162, 467298), (234, 323514), (243, 311532), (324, 233649), (351, 215676), (468, 161757), (486, 155766), (702, 107838), (729, 103844), (972, 77883), (1053, 71892), (1404, 53919), (1458, 51922), (1997, 37908), (2106, 35946), (2916, 25961), (3159, 23964), (3994, 18954), (4212, 17973), (5991, 12636), (6318, 11982), (7988, 9477)]