61422048

素因数分解:

$2^5\times 3^2\times {\mathrm{419}}^1\times {\mathrm{509}}^1$

素因数の和:944

約数の個数: 72

約数和(自身を含む): 175429800

約数和(自身を除く): 114007752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 419, 509, 838, 1018, 1257, 1527, 1676, 2036, 2514, 3054, 3352, 3771, 4072, 4581, 5028, 6108, 6704, 7542, 8144, 9162, 10056, 12216, 13408, 15084, 16288, 18324, 20112, 24432, 30168, 36648, 40224, 48864, 60336, 73296, 120672, 146592, 213271, 426542, 639813, 853084, 1279626, 1706168, 1919439, 2559252, 3412336, 3838878, 5118504, 6824672, 7677756, 10237008, 15355512, 20474016, 30711024, 61422048]

約数ペア:

[(1, 61422048), (2, 30711024), (3, 20474016), (4, 15355512), (6, 10237008), (8, 7677756), (9, 6824672), (12, 5118504), (16, 3838878), (18, 3412336), (24, 2559252), (32, 1919439), (36, 1706168), (48, 1279626), (72, 853084), (96, 639813), (144, 426542), (288, 213271), (419, 146592), (509, 120672), (838, 73296), (1018, 60336), (1257, 48864), (1527, 40224), (1676, 36648), (2036, 30168), (2514, 24432), (3054, 20112), (3352, 18324), (3771, 16288), (4072, 15084), (4581, 13408), (5028, 12216), (6108, 10056), (6704, 9162), (7542, 8144)]