27913296064

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{2141}}^1$

素因数の和:2714

約数の個数: 112

約数和(自身を含む): 61344755136

約数和(自身を除く): 33431459072

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 136, 184, 272, 368, 391, 521, 544, 736, 782, 1042, 1088, 1472, 1564, 2084, 2141, 3128, 4168, 4282, 6256, 8336, 8564, 8857, 11983, 12512, 16672, 17128, 17714, 23966, 25024, 33344, 34256, 35428, 36397, 47932, 49243, 68512, 70856, 72794, 95864, 98486, 137024, 141712, 145588, 191728, 196972, 203711, 283424, 291176, 383456, 393944, 407422, 566848, 582352, 766912, 787888, 814844, 837131, 1115461, 1164704, 1575776, 1629688, 1674262, 2230922, 2329408, 3151552, 3259376, 3348524, 4461844, 6518752, 6697048, 8923688, 13037504, 13394096, 17847376, 18962837, 25655603, 26788192, 35694752, 37925674, 51311206, 53576384, 71389504, 75851348, 102622412, 151702696, 205244824, 303405392, 410489648, 436145251, 606810784, 820979296, 872290502, 1213621568, 1641958592, 1744581004, 3489162008, 6978324016, 13956648032, 27913296064]

約数ペア:

[(1, 27913296064), (2, 13956648032), (4, 6978324016), (8, 3489162008), (16, 1744581004), (17, 1641958592), (23, 1213621568), (32, 872290502), (34, 820979296), (46, 606810784), (64, 436145251), (68, 410489648), (92, 303405392), (136, 205244824), (184, 151702696), (272, 102622412), (368, 75851348), (391, 71389504), (521, 53576384), (544, 51311206), (736, 37925674), (782, 35694752), (1042, 26788192), (1088, 25655603), (1472, 18962837), (1564, 17847376), (2084, 13394096), (2141, 13037504), (3128, 8923688), (4168, 6697048), (4282, 6518752), (6256, 4461844), (8336, 3348524), (8564, 3259376), (8857, 3151552), (11983, 2329408), (12512, 2230922), (16672, 1674262), (17128, 1629688), (17714, 1575776), (23966, 1164704), (25024, 1115461), (33344, 837131), (34256, 814844), (35428, 787888), (36397, 766912), (47932, 582352), (49243, 566848), (68512, 407422), (70856, 393944), (72794, 383456), (95864, 291176), (98486, 283424), (137024, 203711), (141712, 196972), (145588, 191728)]