84716604

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{12451}}^1$

素因数の和:12477

約数の個数: 72

約数和(自身を含む): 253821568

約数和(自身を除く): 169104964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 12451, 24902, 37353, 49804, 74706, 87157, 112059, 149412, 174314, 224118, 261471, 336177, 348628, 448236, 522942, 672354, 784413, 1008531, 1045884, 1344708, 1568826, 2017062, 2353239, 3025593, 3137652, 4034124, 4706478, 6051186, 7059717, 9412956, 12102372, 14119434, 21179151, 28238868, 42358302, 84716604]

約数ペア:

[(1, 84716604), (2, 42358302), (3, 28238868), (4, 21179151), (6, 14119434), (7, 12102372), (9, 9412956), (12, 7059717), (14, 6051186), (18, 4706478), (21, 4034124), (27, 3137652), (28, 3025593), (36, 2353239), (42, 2017062), (54, 1568826), (63, 1344708), (81, 1045884), (84, 1008531), (108, 784413), (126, 672354), (162, 522942), (189, 448236), (243, 348628), (252, 336177), (324, 261471), (378, 224118), (486, 174314), (567, 149412), (756, 112059), (972, 87157), (1134, 74706), (1701, 49804), (2268, 37353), (3402, 24902), (6804, 12451)]