90128832

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1$

素因数の和:606

約数の個数: 112

約数和(自身を含む): 257751072

約数和(自身を除く): 167622240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 53, 64, 68, 96, 102, 106, 136, 159, 192, 204, 212, 272, 318, 408, 424, 521, 544, 636, 816, 848, 901, 1042, 1088, 1272, 1563, 1632, 1696, 1802, 2084, 2544, 2703, 3126, 3264, 3392, 3604, 4168, 5088, 5406, 6252, 7208, 8336, 8857, 10176, 10812, 12504, 14416, 16672, 17714, 21624, 25008, 26571, 27613, 28832, 33344, 35428, 43248, 50016, 53142, 55226, 57664, 70856, 82839, 86496, 100032, 106284, 110452, 141712, 165678, 172992, 212568, 220904, 283424, 331356, 425136, 441808, 469421, 566848, 662712, 850272, 883616, 938842, 1325424, 1408263, 1700544, 1767232, 1877684, 2650848, 2816526, 3755368, 5301696, 5633052, 7510736, 11266104, 15021472, 22532208, 30042944, 45064416, 90128832]

約数ペア:

[(1, 90128832), (2, 45064416), (3, 30042944), (4, 22532208), (6, 15021472), (8, 11266104), (12, 7510736), (16, 5633052), (17, 5301696), (24, 3755368), (32, 2816526), (34, 2650848), (48, 1877684), (51, 1767232), (53, 1700544), (64, 1408263), (68, 1325424), (96, 938842), (102, 883616), (106, 850272), (136, 662712), (159, 566848), (192, 469421), (204, 441808), (212, 425136), (272, 331356), (318, 283424), (408, 220904), (424, 212568), (521, 172992), (544, 165678), (636, 141712), (816, 110452), (848, 106284), (901, 100032), (1042, 86496), (1088, 82839), (1272, 70856), (1563, 57664), (1632, 55226), (1696, 53142), (1802, 50016), (2084, 43248), (2544, 35428), (2703, 33344), (3126, 28832), (3264, 27613), (3392, 26571), (3604, 25008), (4168, 21624), (5088, 17714), (5406, 16672), (6252, 14416), (7208, 12504), (8336, 10812), (8857, 10176)]