42226338

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1187}}^1$

素因数の和:1228

約数の個数: 72

約数和(自身を含む): 108074736

約数和(自身を除く): 65848398

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 121, 147, 154, 231, 242, 294, 363, 462, 539, 726, 847, 1078, 1187, 1617, 1694, 2374, 2541, 3234, 3561, 5082, 5929, 7122, 8309, 11858, 13057, 16618, 17787, 24927, 26114, 35574, 39171, 49854, 58163, 78342, 91399, 116326, 143627, 174489, 182798, 274197, 287254, 348978, 430881, 548394, 639793, 861762, 1005389, 1279586, 1919379, 2010778, 3016167, 3838758, 6032334, 7037723, 14075446, 21113169, 42226338]

約数ペア:

[(1, 42226338), (2, 21113169), (3, 14075446), (6, 7037723), (7, 6032334), (11, 3838758), (14, 3016167), (21, 2010778), (22, 1919379), (33, 1279586), (42, 1005389), (49, 861762), (66, 639793), (77, 548394), (98, 430881), (121, 348978), (147, 287254), (154, 274197), (231, 182798), (242, 174489), (294, 143627), (363, 116326), (462, 91399), (539, 78342), (726, 58163), (847, 49854), (1078, 39171), (1187, 35574), (1617, 26114), (1694, 24927), (2374, 17787), (2541, 16618), (3234, 13057), (3561, 11858), (5082, 8309), (5929, 7122)]