68758976

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{683}}^1$

素因数の和:730

約数の個数: 84

約数和(自身を含む): 161748216

約数和(自身を除く): 92989240

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 121, 143, 176, 208, 242, 286, 352, 416, 484, 572, 683, 704, 832, 968, 1144, 1366, 1573, 1936, 2288, 2732, 3146, 3872, 4576, 5464, 6292, 7513, 7744, 8879, 9152, 10928, 12584, 15026, 17758, 21856, 25168, 30052, 35516, 43712, 50336, 60104, 71032, 82643, 97669, 100672, 120208, 142064, 165286, 195338, 240416, 284128, 330572, 390676, 480832, 568256, 661144, 781352, 1074359, 1322288, 1562704, 2148718, 2644576, 3125408, 4297436, 5289152, 6250816, 8594872, 17189744, 34379488, 68758976]

約数ペア:

[(1, 68758976), (2, 34379488), (4, 17189744), (8, 8594872), (11, 6250816), (13, 5289152), (16, 4297436), (22, 3125408), (26, 2644576), (32, 2148718), (44, 1562704), (52, 1322288), (64, 1074359), (88, 781352), (104, 661144), (121, 568256), (143, 480832), (176, 390676), (208, 330572), (242, 284128), (286, 240416), (352, 195338), (416, 165286), (484, 142064), (572, 120208), (683, 100672), (704, 97669), (832, 82643), (968, 71032), (1144, 60104), (1366, 50336), (1573, 43712), (1936, 35516), (2288, 30052), (2732, 25168), (3146, 21856), (3872, 17758), (4576, 15026), (5464, 12584), (6292, 10928), (7513, 9152), (7744, 8879)]