21998520096

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{7963}}^1\times {\mathrm{4111}}^1$

素因数の和:12094

約数の個数: 96

約数和(自身を含む): 66019903488

約数和(自身を除く): 44021383392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 4111, 7963, 8222, 12333, 15926, 16444, 23889, 24666, 28777, 31852, 32888, 47778, 49332, 55741, 57554, 63704, 65776, 86331, 95556, 98664, 111482, 115108, 127408, 131552, 167223, 172662, 191112, 197328, 222964, 230216, 254816, 334446, 345324, 382224, 394656, 445928, 460432, 668892, 690648, 764448, 891856, 920864, 1337784, 1381296, 1783712, 2675568, 2762592, 5351136, 32735893, 65471786, 98207679, 130943572, 196415358, 229151251, 261887144, 392830716, 458302502, 523774288, 687453753, 785661432, 916605004, 1047548576, 1374907506, 1571322864, 1833210008, 2749815012, 3142645728, 3666420016, 5499630024, 7332840032, 10999260048, 21998520096]

約数ペア:

[(1, 21998520096), (2, 10999260048), (3, 7332840032), (4, 5499630024), (6, 3666420016), (7, 3142645728), (8, 2749815012), (12, 1833210008), (14, 1571322864), (16, 1374907506), (21, 1047548576), (24, 916605004), (28, 785661432), (32, 687453753), (42, 523774288), (48, 458302502), (56, 392830716), (84, 261887144), (96, 229151251), (112, 196415358), (168, 130943572), (224, 98207679), (336, 65471786), (672, 32735893), (4111, 5351136), (7963, 2762592), (8222, 2675568), (12333, 1783712), (15926, 1381296), (16444, 1337784), (23889, 920864), (24666, 891856), (28777, 764448), (31852, 690648), (32888, 668892), (47778, 460432), (49332, 445928), (55741, 394656), (57554, 382224), (63704, 345324), (65776, 334446), (86331, 254816), (95556, 230216), (98664, 222964), (111482, 197328), (115108, 191112), (127408, 172662), (131552, 167223)]