70449948

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{811}}^1$

素因数の和:967

約数の個数: 72

約数和(自身を含む): 189163520

約数和(自身を除く): 118713572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 127, 171, 228, 254, 342, 381, 508, 684, 762, 811, 1143, 1524, 1622, 2286, 2413, 2433, 3244, 4572, 4826, 4866, 7239, 7299, 9652, 9732, 14478, 14598, 15409, 21717, 28956, 29196, 30818, 43434, 46227, 61636, 86868, 92454, 102997, 138681, 184908, 205994, 277362, 308991, 411988, 554724, 617982, 926973, 1235964, 1853946, 1956943, 3707892, 3913886, 5870829, 7827772, 11741658, 17612487, 23483316, 35224974, 70449948]

約数ペア:

[(1, 70449948), (2, 35224974), (3, 23483316), (4, 17612487), (6, 11741658), (9, 7827772), (12, 5870829), (18, 3913886), (19, 3707892), (36, 1956943), (38, 1853946), (57, 1235964), (76, 926973), (114, 617982), (127, 554724), (171, 411988), (228, 308991), (254, 277362), (342, 205994), (381, 184908), (508, 138681), (684, 102997), (762, 92454), (811, 86868), (1143, 61636), (1524, 46227), (1622, 43434), (2286, 30818), (2413, 29196), (2433, 28956), (3244, 21717), (4572, 15409), (4826, 14598), (4866, 14478), (7239, 9732), (7299, 9652)]