41415972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:285

約数の個数: 96

約数和(自身を含む): 111484800

約数和(自身を除く): 70068828

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 89, 114, 156, 157, 178, 228, 247, 267, 314, 356, 471, 494, 534, 628, 741, 942, 988, 1068, 1157, 1482, 1691, 1884, 2041, 2314, 2964, 2983, 3382, 3471, 4082, 4628, 5073, 5966, 6123, 6764, 6942, 8164, 8949, 10146, 11932, 12246, 13884, 13973, 17898, 20292, 21983, 24492, 27946, 35796, 38779, 41919, 43966, 55892, 65949, 77558, 83838, 87932, 116337, 131898, 155116, 167676, 181649, 232674, 263796, 265487, 363298, 465348, 530974, 544947, 726596, 796461, 1061948, 1089894, 1592922, 2179788, 3185844, 3451331, 6902662, 10353993, 13805324, 20707986, 41415972]

約数ペア:

[(1, 41415972), (2, 20707986), (3, 13805324), (4, 10353993), (6, 6902662), (12, 3451331), (13, 3185844), (19, 2179788), (26, 1592922), (38, 1089894), (39, 1061948), (52, 796461), (57, 726596), (76, 544947), (78, 530974), (89, 465348), (114, 363298), (156, 265487), (157, 263796), (178, 232674), (228, 181649), (247, 167676), (267, 155116), (314, 131898), (356, 116337), (471, 87932), (494, 83838), (534, 77558), (628, 65949), (741, 55892), (942, 43966), (988, 41919), (1068, 38779), (1157, 35796), (1482, 27946), (1691, 24492), (1884, 21983), (2041, 20292), (2314, 17898), (2964, 13973), (2983, 13884), (3382, 12246), (3471, 11932), (4082, 10146), (4628, 8949), (5073, 8164), (5966, 6942), (6123, 6764)]