71998704

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{6329}}^1$

素因数の和:6422

約数の個数: 60

約数和(自身を含む): 204079200

約数和(自身を除く): 132080496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2844, 3792, 5688, 6329, 11376, 12658, 18987, 25316, 37974, 50632, 56961, 75948, 101264, 113922, 151896, 227844, 303792, 455688, 499991, 911376, 999982, 1499973, 1999964, 2999946, 3999928, 4499919, 5999892, 7999856, 8999838, 11999784, 17999676, 23999568, 35999352, 71998704]

約数ペア:

[(1, 71998704), (2, 35999352), (3, 23999568), (4, 17999676), (6, 11999784), (8, 8999838), (9, 7999856), (12, 5999892), (16, 4499919), (18, 3999928), (24, 2999946), (36, 1999964), (48, 1499973), (72, 999982), (79, 911376), (144, 499991), (158, 455688), (237, 303792), (316, 227844), (474, 151896), (632, 113922), (711, 101264), (948, 75948), (1264, 56961), (1422, 50632), (1896, 37974), (2844, 25316), (3792, 18987), (5688, 12658), (6329, 11376)]