87756288

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:168

約数の個数: 160

約数和(自身を含む): 256650240

約数和(自身を除く): 168893952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 97, 114, 124, 128, 152, 186, 192, 194, 228, 248, 256, 291, 304, 372, 384, 388, 456, 496, 512, 582, 589, 608, 744, 768, 776, 912, 992, 1164, 1178, 1216, 1488, 1536, 1552, 1767, 1824, 1843, 1984, 2328, 2356, 2432, 2976, 3007, 3104, 3534, 3648, 3686, 3968, 4656, 4712, 4864, 5529, 5952, 6014, 6208, 7068, 7296, 7372, 7936, 9021, 9312, 9424, 9728, 11058, 11904, 12028, 12416, 14136, 14592, 14744, 15872, 18042, 18624, 18848, 22116, 23808, 24056, 24832, 28272, 29184, 29488, 36084, 37248, 37696, 44232, 47616, 48112, 49664, 56544, 57133, 58976, 72168, 74496, 75392, 88464, 96224, 113088, 114266, 117952, 144336, 148992, 150784, 171399, 176928, 192448, 226176, 228532, 235904, 288672, 301568, 342798, 353856, 384896, 452352, 457064, 471808, 577344, 685596, 707712, 769792, 904704, 914128, 943616, 1154688, 1371192, 1415424, 1539584, 1828256, 2309376, 2742384, 2830848, 3656512, 4618752, 5484768, 7313024, 10969536, 14626048, 21939072, 29252096, 43878144, 87756288]

約数ペア:

[(1, 87756288), (2, 43878144), (3, 29252096), (4, 21939072), (6, 14626048), (8, 10969536), (12, 7313024), (16, 5484768), (19, 4618752), (24, 3656512), (31, 2830848), (32, 2742384), (38, 2309376), (48, 1828256), (57, 1539584), (62, 1415424), (64, 1371192), (76, 1154688), (93, 943616), (96, 914128), (97, 904704), (114, 769792), (124, 707712), (128, 685596), (152, 577344), (186, 471808), (192, 457064), (194, 452352), (228, 384896), (248, 353856), (256, 342798), (291, 301568), (304, 288672), (372, 235904), (384, 228532), (388, 226176), (456, 192448), (496, 176928), (512, 171399), (582, 150784), (589, 148992), (608, 144336), (744, 117952), (768, 114266), (776, 113088), (912, 96224), (992, 88464), (1164, 75392), (1178, 74496), (1216, 72168), (1488, 58976), (1536, 57133), (1552, 56544), (1767, 49664), (1824, 48112), (1843, 47616), (1984, 44232), (2328, 37696), (2356, 37248), (2432, 36084), (2976, 29488), (3007, 29184), (3104, 28272), (3534, 24832), (3648, 24056), (3686, 23808), (3968, 22116), (4656, 18848), (4712, 18624), (4864, 18042), (5529, 15872), (5952, 14744), (6014, 14592), (6208, 14136), (7068, 12416), (7296, 12028), (7372, 11904), (7936, 11058), (9021, 9728), (9312, 9424)]