87184812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2$

素因数の和:148

約数の個数: 144

約数和(自身を含む): 254806272

約数和(自身を除く): 167621460

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 23, 26, 33, 39, 44, 46, 47, 52, 66, 69, 78, 92, 94, 132, 138, 141, 143, 156, 188, 253, 276, 282, 286, 299, 429, 506, 517, 564, 572, 598, 611, 759, 858, 897, 1012, 1034, 1081, 1196, 1222, 1518, 1551, 1716, 1794, 1833, 2068, 2162, 2209, 2444, 3036, 3102, 3243, 3289, 3588, 3666, 4324, 4418, 6204, 6486, 6578, 6627, 6721, 7332, 8836, 9867, 11891, 12972, 13156, 13254, 13442, 14053, 19734, 20163, 23782, 24299, 26508, 26884, 28106, 28717, 35673, 39468, 40326, 42159, 47564, 48598, 50807, 56212, 57434, 71346, 72897, 80652, 84318, 86151, 97196, 101614, 114868, 142692, 145794, 152421, 154583, 168636, 172302, 203228, 291588, 304842, 309166, 315887, 344604, 463749, 558877, 609684, 618332, 631774, 660491, 927498, 947661, 1117754, 1263548, 1320982, 1676631, 1854996, 1895322, 1981473, 2235508, 2641964, 3353262, 3790644, 3962946, 6706524, 7265401, 7925892, 14530802, 21796203, 29061604, 43592406, 87184812]

約数ペア:

[(1, 87184812), (2, 43592406), (3, 29061604), (4, 21796203), (6, 14530802), (11, 7925892), (12, 7265401), (13, 6706524), (22, 3962946), (23, 3790644), (26, 3353262), (33, 2641964), (39, 2235508), (44, 1981473), (46, 1895322), (47, 1854996), (52, 1676631), (66, 1320982), (69, 1263548), (78, 1117754), (92, 947661), (94, 927498), (132, 660491), (138, 631774), (141, 618332), (143, 609684), (156, 558877), (188, 463749), (253, 344604), (276, 315887), (282, 309166), (286, 304842), (299, 291588), (429, 203228), (506, 172302), (517, 168636), (564, 154583), (572, 152421), (598, 145794), (611, 142692), (759, 114868), (858, 101614), (897, 97196), (1012, 86151), (1034, 84318), (1081, 80652), (1196, 72897), (1222, 71346), (1518, 57434), (1551, 56212), (1716, 50807), (1794, 48598), (1833, 47564), (2068, 42159), (2162, 40326), (2209, 39468), (2444, 35673), (3036, 28717), (3102, 28106), (3243, 26884), (3289, 26508), (3588, 24299), (3666, 23782), (4324, 20163), (4418, 19734), (6204, 14053), (6486, 13442), (6578, 13254), (6627, 13156), (6721, 12972), (7332, 11891), (8836, 9867)]