20296070424

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13423327}}^1$

素因数の和:13423349

約数の個数: 64

約数和(自身を含む): 64431974400

約数和(自身を除く): 44135903976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 13423327, 26846654, 40269981, 53693308, 80539962, 93963289, 107386616, 120809943, 161079924, 187926578, 241619886, 281889867, 322159848, 362429829, 375853156, 483239772, 563779734, 724859658, 751706312, 845669601, 966479544, 1127559468, 1449719316, 1691339202, 2255118936, 2537008803, 2899438632, 3382678404, 5074017606, 6765356808, 10148035212, 20296070424]

約数ペア:

[(1, 20296070424), (2, 10148035212), (3, 6765356808), (4, 5074017606), (6, 3382678404), (7, 2899438632), (8, 2537008803), (9, 2255118936), (12, 1691339202), (14, 1449719316), (18, 1127559468), (21, 966479544), (24, 845669601), (27, 751706312), (28, 724859658), (36, 563779734), (42, 483239772), (54, 375853156), (56, 362429829), (63, 322159848), (72, 281889867), (84, 241619886), (108, 187926578), (126, 161079924), (168, 120809943), (189, 107386616), (216, 93963289), (252, 80539962), (378, 53693308), (504, 40269981), (756, 26846654), (1512, 13423327)]