48447568

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:117

約数の個数: 120

約数和(自身を含む): 114367680

約数和(自身を除く): 65920112

約数列:

[1, 2, 4, 8, 13, 16, 19, 23, 26, 38, 41, 46, 52, 76, 82, 92, 104, 152, 164, 169, 184, 208, 247, 299, 304, 328, 338, 368, 437, 494, 533, 598, 656, 676, 779, 874, 943, 988, 1066, 1196, 1352, 1558, 1748, 1886, 1976, 2132, 2392, 2704, 3116, 3211, 3496, 3772, 3887, 3952, 4264, 4784, 5681, 6232, 6422, 6929, 6992, 7544, 7774, 8528, 10127, 11362, 12259, 12464, 12844, 13858, 15088, 15548, 17917, 20254, 22724, 24518, 25688, 27716, 31096, 35834, 40508, 45448, 49036, 51376, 55432, 62192, 71668, 73853, 81016, 90896, 98072, 110864, 131651, 143336, 147706, 159367, 162032, 196144, 232921, 263302, 286672, 295412, 318734, 465842, 526604, 590824, 637468, 931684, 1053208, 1181648, 1274936, 1863368, 2106416, 2549872, 3027973, 3726736, 6055946, 12111892, 24223784, 48447568]

約数ペア:

[(1, 48447568), (2, 24223784), (4, 12111892), (8, 6055946), (13, 3726736), (16, 3027973), (19, 2549872), (23, 2106416), (26, 1863368), (38, 1274936), (41, 1181648), (46, 1053208), (52, 931684), (76, 637468), (82, 590824), (92, 526604), (104, 465842), (152, 318734), (164, 295412), (169, 286672), (184, 263302), (208, 232921), (247, 196144), (299, 162032), (304, 159367), (328, 147706), (338, 143336), (368, 131651), (437, 110864), (494, 98072), (533, 90896), (598, 81016), (656, 73853), (676, 71668), (779, 62192), (874, 55432), (943, 51376), (988, 49036), (1066, 45448), (1196, 40508), (1352, 35834), (1558, 31096), (1748, 27716), (1886, 25688), (1976, 24518), (2132, 22724), (2392, 20254), (2704, 17917), (3116, 15548), (3211, 15088), (3496, 13858), (3772, 12844), (3887, 12464), (3952, 12259), (4264, 11362), (4784, 10127), (5681, 8528), (6232, 7774), (6422, 7544), (6929, 6992)]