47931312

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6983}}^1$

素因数の和:7018

約数の個数: 80

約数和(自身を含む): 145490688

約数和(自身を除く): 97559376

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 6983, 13966, 20949, 27932, 41898, 55864, 76813, 83796, 90779, 111728, 153626, 167592, 181558, 230439, 272337, 307252, 335184, 363116, 460878, 544674, 614504, 726232, 921756, 998569, 1089348, 1229008, 1452464, 1843512, 1997138, 2178696, 2995707, 3687024, 3994276, 4357392, 5991414, 7988552, 11982828, 15977104, 23965656, 47931312]

約数ペア:

[(1, 47931312), (2, 23965656), (3, 15977104), (4, 11982828), (6, 7988552), (8, 5991414), (11, 4357392), (12, 3994276), (13, 3687024), (16, 2995707), (22, 2178696), (24, 1997138), (26, 1843512), (33, 1452464), (39, 1229008), (44, 1089348), (48, 998569), (52, 921756), (66, 726232), (78, 614504), (88, 544674), (104, 460878), (132, 363116), (143, 335184), (156, 307252), (176, 272337), (208, 230439), (264, 181558), (286, 167592), (312, 153626), (429, 111728), (528, 90779), (572, 83796), (624, 76813), (858, 55864), (1144, 41898), (1716, 27932), (2288, 20949), (3432, 13966), (6864, 6983)]