47394048

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:180

約数の個数: 144

約数和(自身を含む): 140103936

約数和(自身を除く): 92709888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 64, 78, 94, 96, 101, 104, 128, 141, 156, 188, 192, 202, 208, 256, 282, 303, 312, 376, 384, 404, 416, 564, 606, 611, 624, 752, 768, 808, 832, 1128, 1212, 1222, 1248, 1313, 1504, 1616, 1664, 1833, 2256, 2424, 2444, 2496, 2626, 3008, 3232, 3328, 3666, 3939, 4512, 4747, 4848, 4888, 4992, 5252, 6016, 6464, 7332, 7878, 9024, 9494, 9696, 9776, 9984, 10504, 12032, 12928, 14241, 14664, 15756, 18048, 18988, 19392, 19552, 21008, 25856, 28482, 29328, 31512, 36096, 37976, 38784, 39104, 42016, 56964, 58656, 61711, 63024, 75952, 77568, 78208, 84032, 113928, 117312, 123422, 126048, 151904, 156416, 168064, 185133, 227856, 234624, 246844, 252096, 303808, 336128, 370266, 455712, 469248, 493688, 504192, 607616, 740532, 911424, 987376, 1008384, 1215232, 1481064, 1822848, 1974752, 2962128, 3645696, 3949504, 5924256, 7899008, 11848512, 15798016, 23697024, 47394048]

約数ペア:

[(1, 47394048), (2, 23697024), (3, 15798016), (4, 11848512), (6, 7899008), (8, 5924256), (12, 3949504), (13, 3645696), (16, 2962128), (24, 1974752), (26, 1822848), (32, 1481064), (39, 1215232), (47, 1008384), (48, 987376), (52, 911424), (64, 740532), (78, 607616), (94, 504192), (96, 493688), (101, 469248), (104, 455712), (128, 370266), (141, 336128), (156, 303808), (188, 252096), (192, 246844), (202, 234624), (208, 227856), (256, 185133), (282, 168064), (303, 156416), (312, 151904), (376, 126048), (384, 123422), (404, 117312), (416, 113928), (564, 84032), (606, 78208), (611, 77568), (624, 75952), (752, 63024), (768, 61711), (808, 58656), (832, 56964), (1128, 42016), (1212, 39104), (1222, 38784), (1248, 37976), (1313, 36096), (1504, 31512), (1616, 29328), (1664, 28482), (1833, 25856), (2256, 21008), (2424, 19552), (2444, 19392), (2496, 18988), (2626, 18048), (3008, 15756), (3232, 14664), (3328, 14241), (3666, 12928), (3939, 12032), (4512, 10504), (4747, 9984), (4848, 9776), (4888, 9696), (4992, 9494), (5252, 9024), (6016, 7878), (6464, 7332)]