3886227712

素因数分解:

$2^8\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{1867}}^1$

素因数の和:2103

約数の個数: 72

約数和(自身を含む): 7972384896

約数和(自身を除く): 4086157184

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 173, 188, 256, 346, 376, 692, 752, 1384, 1504, 1867, 2768, 3008, 3734, 5536, 6016, 7468, 8131, 11072, 12032, 14936, 16262, 22144, 29872, 32524, 44288, 59744, 65048, 87749, 119488, 130096, 175498, 238976, 260192, 322991, 350996, 477952, 520384, 645982, 701992, 1040768, 1291964, 1403984, 2081536, 2583928, 2807968, 5167856, 5615936, 10335712, 11231872, 15180577, 20671424, 22463744, 30361154, 41342848, 60722308, 82685696, 121444616, 242889232, 485778464, 971556928, 1943113856, 3886227712]

約数ペア:

[(1, 3886227712), (2, 1943113856), (4, 971556928), (8, 485778464), (16, 242889232), (32, 121444616), (47, 82685696), (64, 60722308), (94, 41342848), (128, 30361154), (173, 22463744), (188, 20671424), (256, 15180577), (346, 11231872), (376, 10335712), (692, 5615936), (752, 5167856), (1384, 2807968), (1504, 2583928), (1867, 2081536), (2768, 1403984), (3008, 1291964), (3734, 1040768), (5536, 701992), (6016, 645982), (7468, 520384), (8131, 477952), (11072, 350996), (12032, 322991), (14936, 260192), (16262, 238976), (22144, 175498), (29872, 130096), (32524, 119488), (44288, 87749), (59744, 65048)]