28696976832

素因数分解:

$2^6\times 3^1\times {\mathrm{191}}^1\times {\mathrm{643}}^1\times {\mathrm{1217}}^1$

素因数の和:2066

約数の個数: 112

約数和(自身を含む): 76506458112

約数和(自身を除く): 47809481280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 191, 192, 382, 573, 643, 764, 1146, 1217, 1286, 1528, 1929, 2292, 2434, 2572, 3056, 3651, 3858, 4584, 4868, 5144, 6112, 7302, 7716, 9168, 9736, 10288, 12224, 14604, 15432, 18336, 19472, 20576, 29208, 30864, 36672, 38944, 41152, 58416, 61728, 77888, 116832, 122813, 123456, 232447, 233664, 245626, 368439, 464894, 491252, 697341, 736878, 782531, 929788, 982504, 1394682, 1473756, 1565062, 1859576, 1965008, 2347593, 2789364, 2947512, 3130124, 3719152, 3930016, 4695186, 5578728, 5895024, 6260248, 7438304, 7860032, 9390372, 11157456, 11790048, 12520496, 14876608, 18780744, 22314912, 23580096, 25040992, 37561488, 44629824, 50081984, 75122976, 149463421, 150245952, 298926842, 448390263, 597853684, 896780526, 1195707368, 1793561052, 2391414736, 3587122104, 4782829472, 7174244208, 9565658944, 14348488416, 28696976832]

約数ペア:

[(1, 28696976832), (2, 14348488416), (3, 9565658944), (4, 7174244208), (6, 4782829472), (8, 3587122104), (12, 2391414736), (16, 1793561052), (24, 1195707368), (32, 896780526), (48, 597853684), (64, 448390263), (96, 298926842), (191, 150245952), (192, 149463421), (382, 75122976), (573, 50081984), (643, 44629824), (764, 37561488), (1146, 25040992), (1217, 23580096), (1286, 22314912), (1528, 18780744), (1929, 14876608), (2292, 12520496), (2434, 11790048), (2572, 11157456), (3056, 9390372), (3651, 7860032), (3858, 7438304), (4584, 6260248), (4868, 5895024), (5144, 5578728), (6112, 4695186), (7302, 3930016), (7716, 3719152), (9168, 3130124), (9736, 2947512), (10288, 2789364), (12224, 2347593), (14604, 1965008), (15432, 1859576), (18336, 1565062), (19472, 1473756), (20576, 1394682), (29208, 982504), (30864, 929788), (36672, 782531), (38944, 736878), (41152, 697341), (58416, 491252), (61728, 464894), (77888, 368439), (116832, 245626), (122813, 233664), (123456, 232447)]