83393432

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{547}}^1$

素因数の和:648

約数の個数: 64

約数和(自身を含む): 177552000

約数和(自身を除く): 94158568

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 59, 68, 76, 118, 136, 152, 236, 323, 472, 547, 646, 1003, 1094, 1121, 1292, 2006, 2188, 2242, 2584, 4012, 4376, 4484, 8024, 8968, 9299, 10393, 18598, 19057, 20786, 32273, 37196, 38114, 41572, 64546, 74392, 76228, 83144, 129092, 152456, 176681, 258184, 353362, 548641, 613187, 706724, 1097282, 1226374, 1413448, 2194564, 2452748, 4389128, 4905496, 10424179, 20848358, 41696716, 83393432]

約数ペア:

[(1, 83393432), (2, 41696716), (4, 20848358), (8, 10424179), (17, 4905496), (19, 4389128), (34, 2452748), (38, 2194564), (59, 1413448), (68, 1226374), (76, 1097282), (118, 706724), (136, 613187), (152, 548641), (236, 353362), (323, 258184), (472, 176681), (547, 152456), (646, 129092), (1003, 83144), (1094, 76228), (1121, 74392), (1292, 64546), (2006, 41572), (2188, 38114), (2242, 37196), (2584, 32273), (4012, 20786), (4376, 19057), (4484, 18598), (8024, 10393), (8968, 9299)]