729617148

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53759}}^1$

素因数の和:53811

約数の個数: 72

約数和(自身を含む): 2054707200

約数和(自身を除く): 1325090052

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3393, 4524, 6786, 13572, 53759, 107518, 161277, 215036, 322554, 483831, 645108, 698867, 967662, 1397734, 1559011, 1935324, 2096601, 2795468, 3118022, 4193202, 4677033, 6236044, 6289803, 8386404, 9354066, 12579606, 14031099, 18708132, 20267143, 25159212, 28062198, 40534286, 56124396, 60801429, 81068572, 121602858, 182404287, 243205716, 364808574, 729617148]

約数ペア:

[(1, 729617148), (2, 364808574), (3, 243205716), (4, 182404287), (6, 121602858), (9, 81068572), (12, 60801429), (13, 56124396), (18, 40534286), (26, 28062198), (29, 25159212), (36, 20267143), (39, 18708132), (52, 14031099), (58, 12579606), (78, 9354066), (87, 8386404), (116, 6289803), (117, 6236044), (156, 4677033), (174, 4193202), (234, 3118022), (261, 2795468), (348, 2096601), (377, 1935324), (468, 1559011), (522, 1397734), (754, 967662), (1044, 698867), (1131, 645108), (1508, 483831), (2262, 322554), (3393, 215036), (4524, 161277), (6786, 107518), (13572, 53759)]