87935904

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{823}}^1$

素因数の和:899

約数の個数: 144

約数和(自身を含む): 291537792

約数和(自身を除く): 203601888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 72, 84, 96, 106, 112, 126, 144, 159, 168, 212, 224, 252, 288, 318, 336, 371, 424, 477, 504, 636, 672, 742, 823, 848, 954, 1008, 1113, 1272, 1484, 1646, 1696, 1908, 2016, 2226, 2469, 2544, 2968, 3292, 3339, 3816, 4452, 4938, 5088, 5761, 5936, 6584, 6678, 7407, 7632, 8904, 9876, 11522, 11872, 13168, 13356, 14814, 15264, 17283, 17808, 19752, 23044, 26336, 26712, 29628, 34566, 35616, 39504, 43619, 46088, 51849, 53424, 59256, 69132, 79008, 87238, 92176, 103698, 106848, 118512, 130857, 138264, 174476, 184352, 207396, 237024, 261714, 276528, 305333, 348952, 392571, 414792, 523428, 553056, 610666, 697904, 785142, 829584, 915999, 1046856, 1221332, 1395808, 1570284, 1659168, 1831998, 2093712, 2442664, 2747997, 3140568, 3663996, 4187424, 4885328, 5495994, 6281136, 7327992, 9770656, 10991988, 12562272, 14655984, 21983976, 29311968, 43967952, 87935904]

約数ペア:

[(1, 87935904), (2, 43967952), (3, 29311968), (4, 21983976), (6, 14655984), (7, 12562272), (8, 10991988), (9, 9770656), (12, 7327992), (14, 6281136), (16, 5495994), (18, 4885328), (21, 4187424), (24, 3663996), (28, 3140568), (32, 2747997), (36, 2442664), (42, 2093712), (48, 1831998), (53, 1659168), (56, 1570284), (63, 1395808), (72, 1221332), (84, 1046856), (96, 915999), (106, 829584), (112, 785142), (126, 697904), (144, 610666), (159, 553056), (168, 523428), (212, 414792), (224, 392571), (252, 348952), (288, 305333), (318, 276528), (336, 261714), (371, 237024), (424, 207396), (477, 184352), (504, 174476), (636, 138264), (672, 130857), (742, 118512), (823, 106848), (848, 103698), (954, 92176), (1008, 87238), (1113, 79008), (1272, 69132), (1484, 59256), (1646, 53424), (1696, 51849), (1908, 46088), (2016, 43619), (2226, 39504), (2469, 35616), (2544, 34566), (2968, 29628), (3292, 26712), (3339, 26336), (3816, 23044), (4452, 19752), (4938, 17808), (5088, 17283), (5761, 15264), (5936, 14814), (6584, 13356), (6678, 13168), (7407, 11872), (7632, 11522), (8904, 9876)]