17938553676

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{7867}}^1$

素因数の和:8103

約数の個数: 96

約数和(自身を含む): 44994888960

約数和(自身を除く): 27056335284

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 73, 76, 114, 137, 146, 219, 228, 274, 292, 411, 438, 548, 822, 876, 1387, 1644, 2603, 2774, 4161, 5206, 5548, 7809, 7867, 8322, 10001, 10412, 15618, 15734, 16644, 20002, 23601, 30003, 31236, 31468, 40004, 47202, 60006, 94404, 120012, 149473, 190019, 298946, 380038, 448419, 570057, 574291, 597892, 760076, 896838, 1077779, 1140114, 1148582, 1722873, 1793676, 2155558, 2280228, 2297164, 3233337, 3445746, 4311116, 6466674, 6891492, 10911529, 12933348, 20477801, 21823058, 32734587, 40955602, 43646116, 61433403, 65469174, 78677867, 81911204, 122866806, 130938348, 157355734, 236033601, 245733612, 314711468, 472067202, 944134404, 1494879473, 2989758946, 4484638419, 5979517892, 8969276838, 17938553676]

約数ペア:

[(1, 17938553676), (2, 8969276838), (3, 5979517892), (4, 4484638419), (6, 2989758946), (12, 1494879473), (19, 944134404), (38, 472067202), (57, 314711468), (73, 245733612), (76, 236033601), (114, 157355734), (137, 130938348), (146, 122866806), (219, 81911204), (228, 78677867), (274, 65469174), (292, 61433403), (411, 43646116), (438, 40955602), (548, 32734587), (822, 21823058), (876, 20477801), (1387, 12933348), (1644, 10911529), (2603, 6891492), (2774, 6466674), (4161, 4311116), (5206, 3445746), (5548, 3233337), (7809, 2297164), (7867, 2280228), (8322, 2155558), (10001, 1793676), (10412, 1722873), (15618, 1148582), (15734, 1140114), (16644, 1077779), (20002, 896838), (23601, 760076), (30003, 597892), (31236, 574291), (31468, 570057), (40004, 448419), (47202, 380038), (60006, 298946), (94404, 190019), (120012, 149473)]