79334332

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1187}}^1$

素因数の和:1247

約数の個数: 72

約数和(自身を含む): 182020608

約数和(自身を除く): 102686276

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 49, 62, 77, 98, 124, 154, 196, 217, 308, 341, 434, 539, 682, 868, 1078, 1187, 1364, 1519, 2156, 2374, 2387, 3038, 4748, 4774, 6076, 8309, 9548, 13057, 16618, 16709, 26114, 33236, 33418, 36797, 52228, 58163, 66836, 73594, 91399, 116326, 147188, 182798, 232652, 257579, 365596, 404767, 515158, 639793, 809534, 1030316, 1279586, 1619068, 1803053, 2559172, 2833369, 3606106, 5666738, 7212212, 11333476, 19833583, 39667166, 79334332]

約数ペア:

[(1, 79334332), (2, 39667166), (4, 19833583), (7, 11333476), (11, 7212212), (14, 5666738), (22, 3606106), (28, 2833369), (31, 2559172), (44, 1803053), (49, 1619068), (62, 1279586), (77, 1030316), (98, 809534), (124, 639793), (154, 515158), (196, 404767), (217, 365596), (308, 257579), (341, 232652), (434, 182798), (539, 147188), (682, 116326), (868, 91399), (1078, 73594), (1187, 66836), (1364, 58163), (1519, 52228), (2156, 36797), (2374, 33418), (2387, 33236), (3038, 26114), (4748, 16709), (4774, 16618), (6076, 13057), (8309, 9548)]