85372896

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{18149}}^1$

素因数の和:18176

約数の個数: 72

約数和(自身を含む): 260706600

約数和(自身を除く): 175333704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 18149, 36298, 54447, 72596, 108894, 127043, 145192, 217788, 254086, 290384, 381129, 435576, 508172, 580768, 762258, 871152, 889301, 1016344, 1524516, 1742304, 1778602, 2032688, 2667903, 3049032, 3557204, 4065376, 5335806, 6098064, 7114408, 10671612, 12196128, 14228816, 21343224, 28457632, 42686448, 85372896]

約数ペア:

[(1, 85372896), (2, 42686448), (3, 28457632), (4, 21343224), (6, 14228816), (7, 12196128), (8, 10671612), (12, 7114408), (14, 6098064), (16, 5335806), (21, 4065376), (24, 3557204), (28, 3049032), (32, 2667903), (42, 2032688), (48, 1778602), (49, 1742304), (56, 1524516), (84, 1016344), (96, 889301), (98, 871152), (112, 762258), (147, 580768), (168, 508172), (196, 435576), (224, 381129), (294, 290384), (336, 254086), (392, 217788), (588, 145192), (672, 127043), (784, 108894), (1176, 72596), (1568, 54447), (2352, 36298), (4704, 18149)]