21766376232

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{247999}}^1$

素因数の和:248087

約数の個数: 96

約数和(自身を含む): 62674560000

約数和(自身を除く): 40908183768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 53, 69, 72, 92, 106, 138, 159, 184, 207, 212, 276, 318, 414, 424, 477, 552, 636, 828, 954, 1219, 1272, 1656, 1908, 2438, 3657, 3816, 4876, 7314, 9752, 10971, 14628, 21942, 29256, 43884, 87768, 247999, 495998, 743997, 991996, 1487994, 1983992, 2231991, 2975988, 4463982, 5703977, 5951976, 8927964, 11407954, 13143947, 17111931, 17855928, 22815908, 26287894, 34223862, 39431841, 45631816, 51335793, 52575788, 68447724, 78863682, 102671586, 105151576, 118295523, 136895448, 157727364, 205343172, 236591046, 302310781, 315454728, 410686344, 473182092, 604621562, 906932343, 946364184, 1209243124, 1813864686, 2418486248, 2720797029, 3627729372, 5441594058, 7255458744, 10883188116, 21766376232]

約数ペア:

[(1, 21766376232), (2, 10883188116), (3, 7255458744), (4, 5441594058), (6, 3627729372), (8, 2720797029), (9, 2418486248), (12, 1813864686), (18, 1209243124), (23, 946364184), (24, 906932343), (36, 604621562), (46, 473182092), (53, 410686344), (69, 315454728), (72, 302310781), (92, 236591046), (106, 205343172), (138, 157727364), (159, 136895448), (184, 118295523), (207, 105151576), (212, 102671586), (276, 78863682), (318, 68447724), (414, 52575788), (424, 51335793), (477, 45631816), (552, 39431841), (636, 34223862), (828, 26287894), (954, 22815908), (1219, 17855928), (1272, 17111931), (1656, 13143947), (1908, 11407954), (2438, 8927964), (3657, 5951976), (3816, 5703977), (4876, 4463982), (7314, 2975988), (9752, 2231991), (10971, 1983992), (14628, 1487994), (21942, 991996), (29256, 743997), (43884, 495998), (87768, 247999)]