56715202376

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{171163}}^1$

素因数の和:171334

約数の個数: 64

約数和(自身を含む): 124799095680

約数和(自身を除く): 68083893304

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 97, 122, 194, 244, 388, 427, 488, 679, 776, 854, 1358, 1708, 2716, 3416, 5432, 5917, 11834, 23668, 41419, 47336, 82838, 165676, 171163, 331352, 342326, 684652, 1198141, 1369304, 2396282, 4792564, 9585128, 10440943, 16602811, 20881886, 33205622, 41763772, 66411244, 73086601, 83527544, 116219677, 132822488, 146173202, 232439354, 292346404, 464878708, 584692808, 929757416, 1012771471, 2025542942, 4051085884, 7089400297, 8102171768, 14178800594, 28357601188, 56715202376]

約数ペア:

[(1, 56715202376), (2, 28357601188), (4, 14178800594), (7, 8102171768), (8, 7089400297), (14, 4051085884), (28, 2025542942), (56, 1012771471), (61, 929757416), (97, 584692808), (122, 464878708), (194, 292346404), (244, 232439354), (388, 146173202), (427, 132822488), (488, 116219677), (679, 83527544), (776, 73086601), (854, 66411244), (1358, 41763772), (1708, 33205622), (2716, 20881886), (3416, 16602811), (5432, 10440943), (5917, 9585128), (11834, 4792564), (23668, 2396282), (41419, 1369304), (47336, 1198141), (82838, 684652), (165676, 342326), (171163, 331352)]