423346266

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{78137}}^1$

素因数の和:78195

約数の個数: 48

約数和(自身を含む): 1072678464

約数和(自身を除く): 649332198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 78137, 156274, 234411, 468822, 546959, 703233, 1093918, 1406466, 1640877, 3281754, 3359891, 4922631, 6719782, 9845262, 10079673, 20159346, 23519237, 30239019, 47038474, 60478038, 70557711, 141115422, 211673133, 423346266]

約数ペア:

[(1, 423346266), (2, 211673133), (3, 141115422), (6, 70557711), (7, 60478038), (9, 47038474), (14, 30239019), (18, 23519237), (21, 20159346), (42, 10079673), (43, 9845262), (63, 6719782), (86, 4922631), (126, 3359891), (129, 3281754), (258, 1640877), (301, 1406466), (387, 1093918), (602, 703233), (774, 546959), (903, 468822), (1806, 234411), (2709, 156274), (5418, 78137)]