69407238

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{1091}}^1$

素因数の和:1580

約数の個数: 32

約数和(自身を含む): 145297152

約数和(自身を除く): 75889914

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 461, 922, 1091, 1383, 2182, 2766, 3273, 6546, 10603, 21206, 25093, 31809, 50186, 63618, 75279, 150558, 502951, 1005902, 1508853, 3017706, 11567873, 23135746, 34703619, 69407238]

約数ペア:

[(1, 69407238), (2, 34703619), (3, 23135746), (6, 11567873), (23, 3017706), (46, 1508853), (69, 1005902), (138, 502951), (461, 150558), (922, 75279), (1091, 63618), (1383, 50186), (2182, 31809), (2766, 25093), (3273, 21206), (6546, 10603)]