77052892

素因数分解:

$2^2\times 7^4\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:216

約数の個数: 60

約数和(自身を含む): 160934256

約数和(自身を除く): 83881364

約数列:

[1, 2, 4, 7, 14, 28, 49, 71, 98, 113, 142, 196, 226, 284, 343, 452, 497, 686, 791, 994, 1372, 1582, 1988, 2401, 3164, 3479, 4802, 5537, 6958, 8023, 9604, 11074, 13916, 16046, 22148, 24353, 32092, 38759, 48706, 56161, 77518, 97412, 112322, 155036, 170471, 224644, 271313, 340942, 393127, 542626, 681884, 786254, 1085252, 1572508, 2751889, 5503778, 11007556, 19263223, 38526446, 77052892]

約数ペア:

[(1, 77052892), (2, 38526446), (4, 19263223), (7, 11007556), (14, 5503778), (28, 2751889), (49, 1572508), (71, 1085252), (98, 786254), (113, 681884), (142, 542626), (196, 393127), (226, 340942), (284, 271313), (343, 224644), (452, 170471), (497, 155036), (686, 112322), (791, 97412), (994, 77518), (1372, 56161), (1582, 48706), (1988, 38759), (2401, 32092), (3164, 24353), (3479, 22148), (4802, 16046), (5537, 13916), (6958, 11074), (8023, 9604)]