99987888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2081}}^1$

素因数の和:2123

約数の個数: 160

約数和(自身を含む): 346977792

約数和(自身を除く): 246989904

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 33, 39, 42, 44, 48, 52, 56, 66, 77, 78, 84, 88, 91, 104, 112, 132, 143, 154, 156, 168, 176, 182, 208, 231, 264, 273, 286, 308, 312, 336, 364, 429, 462, 528, 546, 572, 616, 624, 728, 858, 924, 1001, 1092, 1144, 1232, 1456, 1716, 1848, 2002, 2081, 2184, 2288, 3003, 3432, 3696, 4004, 4162, 4368, 6006, 6243, 6864, 8008, 8324, 12012, 12486, 14567, 16016, 16648, 22891, 24024, 24972, 27053, 29134, 33296, 43701, 45782, 48048, 49944, 54106, 58268, 68673, 81159, 87402, 91564, 99888, 108212, 116536, 137346, 160237, 162318, 174804, 183128, 189371, 216424, 233072, 274692, 297583, 320474, 324636, 349608, 366256, 378742, 432848, 480711, 549384, 568113, 595166, 640948, 649272, 699216, 757484, 892749, 961422, 1098768, 1136226, 1190332, 1281896, 1298544, 1514968, 1785498, 1922844, 2083081, 2272452, 2380664, 2563792, 3029936, 3570996, 3845688, 4166162, 4544904, 4761328, 6249243, 7141992, 7691376, 8332324, 9089808, 12498486, 14283984, 16664648, 24996972, 33329296, 49993944, 99987888]

約数ペア:

[(1, 99987888), (2, 49993944), (3, 33329296), (4, 24996972), (6, 16664648), (7, 14283984), (8, 12498486), (11, 9089808), (12, 8332324), (13, 7691376), (14, 7141992), (16, 6249243), (21, 4761328), (22, 4544904), (24, 4166162), (26, 3845688), (28, 3570996), (33, 3029936), (39, 2563792), (42, 2380664), (44, 2272452), (48, 2083081), (52, 1922844), (56, 1785498), (66, 1514968), (77, 1298544), (78, 1281896), (84, 1190332), (88, 1136226), (91, 1098768), (104, 961422), (112, 892749), (132, 757484), (143, 699216), (154, 649272), (156, 640948), (168, 595166), (176, 568113), (182, 549384), (208, 480711), (231, 432848), (264, 378742), (273, 366256), (286, 349608), (308, 324636), (312, 320474), (336, 297583), (364, 274692), (429, 233072), (462, 216424), (528, 189371), (546, 183128), (572, 174804), (616, 162318), (624, 160237), (728, 137346), (858, 116536), (924, 108212), (1001, 99888), (1092, 91564), (1144, 87402), (1232, 81159), (1456, 68673), (1716, 58268), (1848, 54106), (2002, 49944), (2081, 48048), (2184, 45782), (2288, 43701), (3003, 33296), (3432, 29134), (3696, 27053), (4004, 24972), (4162, 24024), (4368, 22891), (6006, 16648), (6243, 16016), (6864, 14567), (8008, 12486), (8324, 12012)]