57780738

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{599}}^1$

素因数の和:863

約数の個数: 48

約数和(自身を含む): 131414400

約数和(自身を除く): 73633662

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 233, 414, 466, 599, 699, 1198, 1398, 1797, 2097, 3594, 4194, 5359, 5391, 10718, 10782, 13777, 16077, 27554, 32154, 41331, 48231, 82662, 96462, 123993, 139567, 247986, 279134, 418701, 837402, 1256103, 2512206, 3210041, 6420082, 9630123, 19260246, 28890369, 57780738]

約数ペア:

[(1, 57780738), (2, 28890369), (3, 19260246), (6, 9630123), (9, 6420082), (18, 3210041), (23, 2512206), (46, 1256103), (69, 837402), (138, 418701), (207, 279134), (233, 247986), (414, 139567), (466, 123993), (599, 96462), (699, 82662), (1198, 48231), (1398, 41331), (1797, 32154), (2097, 27554), (3594, 16077), (4194, 13777), (5359, 10782), (5391, 10718)]