86559984

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1087}}^1$

素因数の和:1187

約数の個数: 120

約数和(自身を含む): 280616960

約数和(自身を除く): 194056976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 79, 84, 112, 126, 144, 158, 168, 237, 252, 316, 336, 474, 504, 553, 632, 711, 948, 1008, 1087, 1106, 1264, 1422, 1659, 1896, 2174, 2212, 2844, 3261, 3318, 3792, 4348, 4424, 4977, 5688, 6522, 6636, 7609, 8696, 8848, 9783, 9954, 11376, 13044, 13272, 15218, 17392, 19566, 19908, 22827, 26088, 26544, 30436, 39132, 39816, 45654, 52176, 60872, 68481, 78264, 79632, 85873, 91308, 121744, 136962, 156528, 171746, 182616, 257619, 273924, 343492, 365232, 515238, 547848, 601111, 686984, 772857, 1030476, 1095696, 1202222, 1373968, 1545714, 1803333, 2060952, 2404444, 3091428, 3606666, 4121904, 4808888, 5409999, 6182856, 7213332, 9617776, 10819998, 12365712, 14426664, 21639996, 28853328, 43279992, 86559984]

約数ペア:

[(1, 86559984), (2, 43279992), (3, 28853328), (4, 21639996), (6, 14426664), (7, 12365712), (8, 10819998), (9, 9617776), (12, 7213332), (14, 6182856), (16, 5409999), (18, 4808888), (21, 4121904), (24, 3606666), (28, 3091428), (36, 2404444), (42, 2060952), (48, 1803333), (56, 1545714), (63, 1373968), (72, 1202222), (79, 1095696), (84, 1030476), (112, 772857), (126, 686984), (144, 601111), (158, 547848), (168, 515238), (237, 365232), (252, 343492), (316, 273924), (336, 257619), (474, 182616), (504, 171746), (553, 156528), (632, 136962), (711, 121744), (948, 91308), (1008, 85873), (1087, 79632), (1106, 78264), (1264, 68481), (1422, 60872), (1659, 52176), (1896, 45654), (2174, 39816), (2212, 39132), (2844, 30436), (3261, 26544), (3318, 26088), (3792, 22827), (4348, 19908), (4424, 19566), (4977, 17392), (5688, 15218), (6522, 13272), (6636, 13044), (7609, 11376), (8696, 9954), (8848, 9783)]