31078488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6379}}^1$

素因数の和:6424

約数の個数: 64

約数和(自身を含む): 91872000

約数和(自身を除く): 60793512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 6379, 12758, 19137, 25516, 38274, 44653, 51032, 76548, 89306, 133959, 153096, 178612, 184991, 267918, 357224, 369982, 535836, 554973, 739964, 1071672, 1109946, 1294937, 1479928, 2219892, 2589874, 3884811, 4439784, 5179748, 7769622, 10359496, 15539244, 31078488]

約数ペア:

[(1, 31078488), (2, 15539244), (3, 10359496), (4, 7769622), (6, 5179748), (7, 4439784), (8, 3884811), (12, 2589874), (14, 2219892), (21, 1479928), (24, 1294937), (28, 1109946), (29, 1071672), (42, 739964), (56, 554973), (58, 535836), (84, 369982), (87, 357224), (116, 267918), (168, 184991), (174, 178612), (203, 153096), (232, 133959), (348, 89306), (406, 76548), (609, 51032), (696, 44653), (812, 38274), (1218, 25516), (1624, 19137), (2436, 12758), (4872, 6379)]