61580848

素因数分解:

$2^4\times 7^5\times {\mathrm{229}}^1$

素因数の和:272

約数の個数: 60

約数和(自身を含む): 139805040

約数和(自身を除く): 78224192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 229, 343, 392, 458, 686, 784, 916, 1372, 1603, 1832, 2401, 2744, 3206, 3664, 4802, 5488, 6412, 9604, 11221, 12824, 16807, 19208, 22442, 25648, 33614, 38416, 44884, 67228, 78547, 89768, 134456, 157094, 179536, 268912, 314188, 549829, 628376, 1099658, 1256752, 2199316, 3848803, 4398632, 7697606, 8797264, 15395212, 30790424, 61580848]

約数ペア:

[(1, 61580848), (2, 30790424), (4, 15395212), (7, 8797264), (8, 7697606), (14, 4398632), (16, 3848803), (28, 2199316), (49, 1256752), (56, 1099658), (98, 628376), (112, 549829), (196, 314188), (229, 268912), (343, 179536), (392, 157094), (458, 134456), (686, 89768), (784, 78547), (916, 67228), (1372, 44884), (1603, 38416), (1832, 33614), (2401, 25648), (2744, 22442), (3206, 19208), (3664, 16807), (4802, 12824), (5488, 11221), (6412, 9604)]