88716888

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:378

約数の個数: 144

約数和(自身を含む): 272347920

約数和(自身を除く): 183631032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 69, 72, 78, 92, 104, 117, 138, 156, 169, 184, 207, 234, 276, 299, 312, 317, 338, 414, 468, 507, 552, 598, 634, 676, 828, 897, 936, 951, 1014, 1196, 1268, 1352, 1521, 1656, 1794, 1902, 2028, 2392, 2536, 2691, 2853, 3042, 3588, 3804, 3887, 4056, 4121, 5382, 5706, 6084, 7176, 7291, 7608, 7774, 8242, 10764, 11412, 11661, 12168, 12363, 14582, 15548, 16484, 21528, 21873, 22824, 23322, 24726, 29164, 31096, 32968, 34983, 37089, 43746, 46644, 49452, 53573, 58328, 65619, 69966, 74178, 87492, 93288, 94783, 98904, 107146, 131238, 139932, 148356, 160719, 174984, 189566, 214292, 262476, 279864, 284349, 296712, 321438, 379132, 428584, 482157, 524952, 568698, 642876, 758264, 853047, 964314, 1137396, 1232179, 1285752, 1706094, 1928628, 2274792, 2464358, 3412188, 3696537, 3857256, 4928716, 6824376, 7393074, 9857432, 11089611, 14786148, 22179222, 29572296, 44358444, 88716888]

約数ペア:

[(1, 88716888), (2, 44358444), (3, 29572296), (4, 22179222), (6, 14786148), (8, 11089611), (9, 9857432), (12, 7393074), (13, 6824376), (18, 4928716), (23, 3857256), (24, 3696537), (26, 3412188), (36, 2464358), (39, 2274792), (46, 1928628), (52, 1706094), (69, 1285752), (72, 1232179), (78, 1137396), (92, 964314), (104, 853047), (117, 758264), (138, 642876), (156, 568698), (169, 524952), (184, 482157), (207, 428584), (234, 379132), (276, 321438), (299, 296712), (312, 284349), (317, 279864), (338, 262476), (414, 214292), (468, 189566), (507, 174984), (552, 160719), (598, 148356), (634, 139932), (676, 131238), (828, 107146), (897, 98904), (936, 94783), (951, 93288), (1014, 87492), (1196, 74178), (1268, 69966), (1352, 65619), (1521, 58328), (1656, 53573), (1794, 49452), (1902, 46644), (2028, 43746), (2392, 37089), (2536, 34983), (2691, 32968), (2853, 31096), (3042, 29164), (3588, 24726), (3804, 23322), (3887, 22824), (4056, 21873), (4121, 21528), (5382, 16484), (5706, 15548), (6084, 14582), (7176, 12363), (7291, 12168), (7608, 11661), (7774, 11412), (8242, 10764)]