47807952

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:169

約数の個数: 120

約数和(自身を含む): 136062720

約数和(自身を除く): 88254768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 89, 93, 114, 124, 152, 178, 186, 228, 248, 267, 304, 356, 361, 372, 456, 496, 534, 589, 712, 722, 744, 912, 1068, 1083, 1178, 1424, 1444, 1488, 1691, 1767, 2136, 2166, 2356, 2759, 2888, 3382, 3534, 4272, 4332, 4712, 5073, 5518, 5776, 6764, 7068, 8277, 8664, 9424, 10146, 11036, 11191, 13528, 14136, 16554, 17328, 20292, 22072, 22382, 27056, 28272, 32129, 33108, 33573, 40584, 44144, 44764, 52421, 64258, 66216, 67146, 81168, 89528, 96387, 104842, 128516, 132432, 134292, 157263, 179056, 192774, 209684, 257032, 268584, 314526, 385548, 419368, 514064, 537168, 629052, 771096, 838736, 995999, 1258104, 1542192, 1991998, 2516208, 2987997, 3983996, 5975994, 7967992, 11951988, 15935984, 23903976, 47807952]

約数ペア:

[(1, 47807952), (2, 23903976), (3, 15935984), (4, 11951988), (6, 7967992), (8, 5975994), (12, 3983996), (16, 2987997), (19, 2516208), (24, 1991998), (31, 1542192), (38, 1258104), (48, 995999), (57, 838736), (62, 771096), (76, 629052), (89, 537168), (93, 514064), (114, 419368), (124, 385548), (152, 314526), (178, 268584), (186, 257032), (228, 209684), (248, 192774), (267, 179056), (304, 157263), (356, 134292), (361, 132432), (372, 128516), (456, 104842), (496, 96387), (534, 89528), (589, 81168), (712, 67146), (722, 66216), (744, 64258), (912, 52421), (1068, 44764), (1083, 44144), (1178, 40584), (1424, 33573), (1444, 33108), (1488, 32129), (1691, 28272), (1767, 27056), (2136, 22382), (2166, 22072), (2356, 20292), (2759, 17328), (2888, 16554), (3382, 14136), (3534, 13528), (4272, 11191), (4332, 11036), (4712, 10146), (5073, 9424), (5518, 8664), (5776, 8277), (6764, 7068)]