68843676

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2789}}^1$

素因数の和:2835

約数の個数: 72

約数和(自身を含む): 187019280

約数和(自身を除く): 118175604

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 121, 132, 187, 204, 242, 363, 374, 484, 561, 726, 748, 1122, 1452, 2057, 2244, 2789, 4114, 5578, 6171, 8228, 8367, 11156, 12342, 16734, 24684, 30679, 33468, 47413, 61358, 92037, 94826, 122716, 142239, 184074, 189652, 284478, 337469, 368148, 521543, 568956, 674938, 1012407, 1043086, 1349876, 1564629, 2024814, 2086172, 3129258, 4049628, 5736973, 6258516, 11473946, 17210919, 22947892, 34421838, 68843676]

約数ペア:

[(1, 68843676), (2, 34421838), (3, 22947892), (4, 17210919), (6, 11473946), (11, 6258516), (12, 5736973), (17, 4049628), (22, 3129258), (33, 2086172), (34, 2024814), (44, 1564629), (51, 1349876), (66, 1043086), (68, 1012407), (102, 674938), (121, 568956), (132, 521543), (187, 368148), (204, 337469), (242, 284478), (363, 189652), (374, 184074), (484, 142239), (561, 122716), (726, 94826), (748, 92037), (1122, 61358), (1452, 47413), (2057, 33468), (2244, 30679), (2789, 24684), (4114, 16734), (5578, 12342), (6171, 11156), (8228, 8367)]