84874272

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{18043}}^1$

素因数の和:18070

約数の個数: 72

約数和(自身を含む): 259184016

約数和(自身を除く): 174309744

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, 18043, 36086, 54129, 72172, 108258, 126301, 144344, 216516, 252602, 288688, 378903, 433032, 505204, 577376, 757806, 866064, 884107, 1010408, 1515612, 1732128, 1768214, 2020816, 2652321, 3031224, 3536428, 4041632, 5304642, 6062448, 7072856, 10609284, 12124896, 14145712, 21218568, 28291424, 42437136, 84874272]

約数ペア:

[(1, 84874272), (2, 42437136), (3, 28291424), (4, 21218568), (6, 14145712), (7, 12124896), (8, 10609284), (12, 7072856), (14, 6062448), (16, 5304642), (21, 4041632), (24, 3536428), (28, 3031224), (32, 2652321), (42, 2020816), (48, 1768214), (49, 1732128), (56, 1515612), (84, 1010408), (96, 884107), (98, 866064), (112, 757806), (147, 577376), (168, 505204), (196, 433032), (224, 378903), (294, 288688), (336, 252602), (392, 216516), (588, 144344), (672, 126301), (784, 108258), (1176, 72172), (1568, 54129), (2352, 36086), (4704, 18043)]