47152944

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^2\times {\mathrm{619}}^1$

素因数の和:679

約数の個数: 90

約数和(自身を含む): 138172580

約数和(自身を除く): 91019636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 529, 552, 619, 828, 1058, 1104, 1238, 1587, 1656, 1857, 2116, 2476, 3174, 3312, 3714, 4232, 4761, 4952, 5571, 6348, 7428, 8464, 9522, 9904, 11142, 12696, 14237, 14856, 19044, 22284, 25392, 28474, 29712, 38088, 42711, 44568, 56948, 76176, 85422, 89136, 113896, 128133, 170844, 227792, 256266, 327451, 341688, 512532, 654902, 683376, 982353, 1025064, 1309804, 1964706, 2050128, 2619608, 2947059, 3929412, 5239216, 5894118, 7858824, 11788236, 15717648, 23576472, 47152944]

約数ペア:

[(1, 47152944), (2, 23576472), (3, 15717648), (4, 11788236), (6, 7858824), (8, 5894118), (9, 5239216), (12, 3929412), (16, 2947059), (18, 2619608), (23, 2050128), (24, 1964706), (36, 1309804), (46, 1025064), (48, 982353), (69, 683376), (72, 654902), (92, 512532), (138, 341688), (144, 327451), (184, 256266), (207, 227792), (276, 170844), (368, 128133), (414, 113896), (529, 89136), (552, 85422), (619, 76176), (828, 56948), (1058, 44568), (1104, 42711), (1238, 38088), (1587, 29712), (1656, 28474), (1857, 25392), (2116, 22284), (2476, 19044), (3174, 14856), (3312, 14237), (3714, 12696), (4232, 11142), (4761, 9904), (4952, 9522), (5571, 8464), (6348, 7428)]