87317328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:233

約数の個数: 160

約数和(自身を含む): 271982592

約数和(自身を除く): 184665264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 83, 84, 93, 101, 112, 124, 166, 168, 186, 202, 217, 248, 249, 303, 332, 336, 372, 404, 434, 496, 498, 581, 606, 651, 664, 707, 744, 808, 868, 996, 1162, 1212, 1302, 1328, 1414, 1488, 1616, 1736, 1743, 1992, 2121, 2324, 2424, 2573, 2604, 2828, 3131, 3472, 3486, 3984, 4242, 4648, 4848, 5146, 5208, 5656, 6262, 6972, 7719, 8383, 8484, 9296, 9393, 10292, 10416, 11312, 12524, 13944, 15438, 16766, 16968, 18011, 18786, 20584, 21917, 25048, 25149, 27888, 30876, 33532, 33936, 36022, 37572, 41168, 43834, 50096, 50298, 54033, 58681, 61752, 65751, 67064, 72044, 75144, 87668, 100596, 108066, 117362, 123504, 131502, 134128, 144088, 150288, 175336, 176043, 201192, 216132, 234724, 259873, 263004, 288176, 350672, 352086, 402384, 432264, 469448, 519746, 526008, 704172, 779619, 864528, 938896, 1039492, 1052016, 1408344, 1559238, 1819111, 2078984, 2816688, 3118476, 3638222, 4157968, 5457333, 6236952, 7276444, 10914666, 12473904, 14552888, 21829332, 29105776, 43658664, 87317328]

約数ペア:

[(1, 87317328), (2, 43658664), (3, 29105776), (4, 21829332), (6, 14552888), (7, 12473904), (8, 10914666), (12, 7276444), (14, 6236952), (16, 5457333), (21, 4157968), (24, 3638222), (28, 3118476), (31, 2816688), (42, 2078984), (48, 1819111), (56, 1559238), (62, 1408344), (83, 1052016), (84, 1039492), (93, 938896), (101, 864528), (112, 779619), (124, 704172), (166, 526008), (168, 519746), (186, 469448), (202, 432264), (217, 402384), (248, 352086), (249, 350672), (303, 288176), (332, 263004), (336, 259873), (372, 234724), (404, 216132), (434, 201192), (496, 176043), (498, 175336), (581, 150288), (606, 144088), (651, 134128), (664, 131502), (707, 123504), (744, 117362), (808, 108066), (868, 100596), (996, 87668), (1162, 75144), (1212, 72044), (1302, 67064), (1328, 65751), (1414, 61752), (1488, 58681), (1616, 54033), (1736, 50298), (1743, 50096), (1992, 43834), (2121, 41168), (2324, 37572), (2424, 36022), (2573, 33936), (2604, 33532), (2828, 30876), (3131, 27888), (3472, 25149), (3486, 25048), (3984, 21917), (4242, 20584), (4648, 18786), (4848, 18011), (5146, 16968), (5208, 16766), (5656, 15438), (6262, 13944), (6972, 12524), (7719, 11312), (8383, 10416), (8484, 10292), (9296, 9393)]