87547212

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7529}}^1$

素因数の和:7575

約数の個数: 72

約数和(自身を含む): 246682800

約数和(自身を除く): 159135588

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 684, 969, 1292, 1938, 2907, 3876, 5814, 7529, 11628, 15058, 22587, 30116, 45174, 67761, 90348, 127993, 135522, 143051, 255986, 271044, 286102, 383979, 429153, 511972, 572204, 767958, 858306, 1151937, 1287459, 1535916, 1716612, 2303874, 2431867, 2574918, 4607748, 4863734, 5149836, 7295601, 9727468, 14591202, 21886803, 29182404, 43773606, 87547212]

約数ペア:

[(1, 87547212), (2, 43773606), (3, 29182404), (4, 21886803), (6, 14591202), (9, 9727468), (12, 7295601), (17, 5149836), (18, 4863734), (19, 4607748), (34, 2574918), (36, 2431867), (38, 2303874), (51, 1716612), (57, 1535916), (68, 1287459), (76, 1151937), (102, 858306), (114, 767958), (153, 572204), (171, 511972), (204, 429153), (228, 383979), (306, 286102), (323, 271044), (342, 255986), (612, 143051), (646, 135522), (684, 127993), (969, 90348), (1292, 67761), (1938, 45174), (2907, 30116), (3876, 22587), (5814, 15058), (7529, 11628)]