87629696

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1$

素因数の和:572

約数の個数: 128

約数和(自身を含む): 230895360

約数和(自身を除く): 143265664

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 64, 68, 77, 88, 112, 119, 128, 136, 154, 176, 187, 224, 238, 272, 308, 352, 374, 448, 476, 523, 544, 616, 704, 748, 896, 952, 1046, 1088, 1232, 1309, 1408, 1496, 1904, 2092, 2176, 2464, 2618, 2992, 3661, 3808, 4184, 4928, 5236, 5753, 5984, 7322, 7616, 8368, 8891, 9856, 10472, 11506, 11968, 14644, 15232, 16736, 17782, 20944, 23012, 23936, 29288, 33472, 35564, 40271, 41888, 46024, 58576, 62237, 66944, 71128, 80542, 83776, 92048, 97801, 117152, 124474, 142256, 161084, 167552, 184096, 195602, 234304, 248948, 284512, 322168, 368192, 391204, 468608, 497896, 569024, 644336, 684607, 736384, 782408, 995792, 1138048, 1288672, 1369214, 1564816, 1991584, 2577344, 2738428, 3129632, 3983168, 5154688, 5476856, 6259264, 7966336, 10953712, 12518528, 21907424, 43814848, 87629696]

約数ペア:

[(1, 87629696), (2, 43814848), (4, 21907424), (7, 12518528), (8, 10953712), (11, 7966336), (14, 6259264), (16, 5476856), (17, 5154688), (22, 3983168), (28, 3129632), (32, 2738428), (34, 2577344), (44, 1991584), (56, 1564816), (64, 1369214), (68, 1288672), (77, 1138048), (88, 995792), (112, 782408), (119, 736384), (128, 684607), (136, 644336), (154, 569024), (176, 497896), (187, 468608), (224, 391204), (238, 368192), (272, 322168), (308, 284512), (352, 248948), (374, 234304), (448, 195602), (476, 184096), (523, 167552), (544, 161084), (616, 142256), (704, 124474), (748, 117152), (896, 97801), (952, 92048), (1046, 83776), (1088, 80542), (1232, 71128), (1309, 66944), (1408, 62237), (1496, 58576), (1904, 46024), (2092, 41888), (2176, 40271), (2464, 35564), (2618, 33472), (2992, 29288), (3661, 23936), (3808, 23012), (4184, 20944), (4928, 17782), (5236, 16736), (5753, 15232), (5984, 14644), (7322, 11968), (7616, 11506), (8368, 10472), (8891, 9856)]