68873328

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{2797}}^1$

素因数の和:2836

約数の個数: 100

約数和(自身を含む): 209905960

約数和(自身を除く): 141032632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 304, 324, 342, 432, 456, 513, 648, 684, 912, 1026, 1296, 1368, 1539, 2052, 2736, 2797, 3078, 4104, 5594, 6156, 8208, 8391, 11188, 12312, 16782, 22376, 24624, 25173, 33564, 44752, 50346, 53143, 67128, 75519, 100692, 106286, 134256, 151038, 159429, 201384, 212572, 226557, 302076, 318858, 402768, 425144, 453114, 478287, 604152, 637716, 850288, 906228, 956574, 1208304, 1275432, 1434861, 1812456, 1913148, 2550864, 2869722, 3624912, 3826296, 4304583, 5739444, 7652592, 8609166, 11478888, 17218332, 22957776, 34436664, 68873328]

約数ペア:

[(1, 68873328), (2, 34436664), (3, 22957776), (4, 17218332), (6, 11478888), (8, 8609166), (9, 7652592), (12, 5739444), (16, 4304583), (18, 3826296), (19, 3624912), (24, 2869722), (27, 2550864), (36, 1913148), (38, 1812456), (48, 1434861), (54, 1275432), (57, 1208304), (72, 956574), (76, 906228), (81, 850288), (108, 637716), (114, 604152), (144, 478287), (152, 453114), (162, 425144), (171, 402768), (216, 318858), (228, 302076), (304, 226557), (324, 212572), (342, 201384), (432, 159429), (456, 151038), (513, 134256), (648, 106286), (684, 100692), (912, 75519), (1026, 67128), (1296, 53143), (1368, 50346), (1539, 44752), (2052, 33564), (2736, 25173), (2797, 24624), (3078, 22376), (4104, 16782), (5594, 12312), (6156, 11188), (8208, 8391)]