78631296

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:376

約数の個数: 128

約数和(自身を含む): 226195200

約数和(自身を除く): 147563904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 29, 32, 46, 48, 58, 64, 69, 87, 92, 96, 116, 128, 138, 174, 184, 192, 232, 276, 307, 348, 368, 384, 464, 552, 614, 667, 696, 736, 921, 928, 1104, 1228, 1334, 1392, 1472, 1842, 1856, 2001, 2208, 2456, 2668, 2784, 2944, 3684, 3712, 4002, 4416, 4912, 5336, 5568, 7061, 7368, 8004, 8832, 8903, 9824, 10672, 11136, 14122, 14736, 16008, 17806, 19648, 21183, 21344, 26709, 28244, 29472, 32016, 35612, 39296, 42366, 42688, 53418, 56488, 58944, 64032, 71224, 84732, 85376, 106836, 112976, 117888, 128064, 142448, 169464, 204769, 213672, 225952, 256128, 284896, 338928, 409538, 427344, 451904, 569792, 614307, 677856, 819076, 854688, 903808, 1139584, 1228614, 1355712, 1638152, 1709376, 2457228, 2711424, 3276304, 3418752, 4914456, 6552608, 9828912, 13105216, 19657824, 26210432, 39315648, 78631296]

約数ペア:

[(1, 78631296), (2, 39315648), (3, 26210432), (4, 19657824), (6, 13105216), (8, 9828912), (12, 6552608), (16, 4914456), (23, 3418752), (24, 3276304), (29, 2711424), (32, 2457228), (46, 1709376), (48, 1638152), (58, 1355712), (64, 1228614), (69, 1139584), (87, 903808), (92, 854688), (96, 819076), (116, 677856), (128, 614307), (138, 569792), (174, 451904), (184, 427344), (192, 409538), (232, 338928), (276, 284896), (307, 256128), (348, 225952), (368, 213672), (384, 204769), (464, 169464), (552, 142448), (614, 128064), (667, 117888), (696, 112976), (736, 106836), (921, 85376), (928, 84732), (1104, 71224), (1228, 64032), (1334, 58944), (1392, 56488), (1472, 53418), (1842, 42688), (1856, 42366), (2001, 39296), (2208, 35612), (2456, 32016), (2668, 29472), (2784, 28244), (2944, 26709), (3684, 21344), (3712, 21183), (4002, 19648), (4416, 17806), (4912, 16008), (5336, 14736), (5568, 14122), (7061, 11136), (7368, 10672), (8004, 9824), (8832, 8903)]