77326092

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1987}}^1$

素因数の和:2067

約数の個数: 72

約数和(自身を含む): 208406016

約数和(自身を除く): 131079924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 47, 69, 92, 94, 138, 141, 188, 207, 276, 282, 414, 423, 564, 828, 846, 1081, 1692, 1987, 2162, 3243, 3974, 4324, 5961, 6486, 7948, 9729, 11922, 12972, 17883, 19458, 23844, 35766, 38916, 45701, 71532, 91402, 93389, 137103, 182804, 186778, 274206, 280167, 373556, 411309, 548412, 560334, 822618, 840501, 1120668, 1645236, 1681002, 2147947, 3362004, 4295894, 6443841, 8591788, 12887682, 19331523, 25775364, 38663046, 77326092]

約数ペア:

[(1, 77326092), (2, 38663046), (3, 25775364), (4, 19331523), (6, 12887682), (9, 8591788), (12, 6443841), (18, 4295894), (23, 3362004), (36, 2147947), (46, 1681002), (47, 1645236), (69, 1120668), (92, 840501), (94, 822618), (138, 560334), (141, 548412), (188, 411309), (207, 373556), (276, 280167), (282, 274206), (414, 186778), (423, 182804), (564, 137103), (828, 93389), (846, 91402), (1081, 71532), (1692, 45701), (1987, 38916), (2162, 35766), (3243, 23844), (3974, 19458), (4324, 17883), (5961, 12972), (6486, 11922), (7948, 9729)]