67888752

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{307}}^1$

素因数の和:606

約数の個数: 80

約数和(自身を含む): 186988032

約数和(自身を除く): 119099280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 271, 272, 307, 408, 542, 614, 813, 816, 921, 1084, 1228, 1626, 1842, 2168, 2456, 3252, 3684, 4336, 4607, 4912, 5219, 6504, 7368, 9214, 10438, 13008, 13821, 14736, 15657, 18428, 20876, 27642, 31314, 36856, 41752, 55284, 62628, 73712, 83197, 83504, 110568, 125256, 166394, 221136, 249591, 250512, 332788, 499182, 665576, 998364, 1331152, 1414349, 1996728, 2828698, 3993456, 4243047, 5657396, 8486094, 11314792, 16972188, 22629584, 33944376, 67888752]

約数ペア:

[(1, 67888752), (2, 33944376), (3, 22629584), (4, 16972188), (6, 11314792), (8, 8486094), (12, 5657396), (16, 4243047), (17, 3993456), (24, 2828698), (34, 1996728), (48, 1414349), (51, 1331152), (68, 998364), (102, 665576), (136, 499182), (204, 332788), (271, 250512), (272, 249591), (307, 221136), (408, 166394), (542, 125256), (614, 110568), (813, 83504), (816, 83197), (921, 73712), (1084, 62628), (1228, 55284), (1626, 41752), (1842, 36856), (2168, 31314), (2456, 27642), (3252, 20876), (3684, 18428), (4336, 15657), (4607, 14736), (4912, 13821), (5219, 13008), (6504, 10438), (7368, 9214)]