20701681344

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1891601}}^1$

素因数の和:1891638

約数の個数: 84

約数和(自身を含む): 62460698040

約数和(自身を除く): 41759016696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 1891601, 3783202, 5674803, 7566404, 11349606, 15132808, 17024409, 22699212, 30265616, 34048818, 35940419, 45398424, 60531232, 68097636, 71880838, 90796848, 107821257, 121062464, 136195272, 143761676, 181593696, 215642514, 272390544, 287523352, 323463771, 363187392, 431285028, 544781088, 575046704, 646927542, 862570056, 1089562176, 1150093408, 1293855084, 1725140112, 2300186816, 2587710168, 3450280224, 5175420336, 6900560448, 10350840672, 20701681344]

約数ペア:

[(1, 20701681344), (2, 10350840672), (3, 6900560448), (4, 5175420336), (6, 3450280224), (8, 2587710168), (9, 2300186816), (12, 1725140112), (16, 1293855084), (18, 1150093408), (19, 1089562176), (24, 862570056), (32, 646927542), (36, 575046704), (38, 544781088), (48, 431285028), (57, 363187392), (64, 323463771), (72, 287523352), (76, 272390544), (96, 215642514), (114, 181593696), (144, 143761676), (152, 136195272), (171, 121062464), (192, 107821257), (228, 90796848), (288, 71880838), (304, 68097636), (342, 60531232), (456, 45398424), (576, 35940419), (608, 34048818), (684, 30265616), (912, 22699212), (1216, 17024409), (1368, 15132808), (1824, 11349606), (2736, 7566404), (3648, 5674803), (5472, 3783202), (10944, 1891601)]