68091296

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:446

約数の個数: 96

約数和(自身を含む): 167932800

約数和(自身を除く): 99841504

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 67, 91, 104, 112, 134, 182, 208, 224, 268, 349, 364, 416, 469, 536, 698, 728, 871, 938, 1072, 1396, 1456, 1742, 1876, 2144, 2443, 2792, 2912, 3484, 3752, 4537, 4886, 5584, 6097, 6968, 7504, 9074, 9772, 11168, 12194, 13936, 15008, 18148, 19544, 23383, 24388, 27872, 31759, 36296, 39088, 46766, 48776, 63518, 72592, 78176, 93532, 97552, 127036, 145184, 163681, 187064, 195104, 254072, 303979, 327362, 374128, 508144, 607958, 654724, 748256, 1016288, 1215916, 1309448, 2127853, 2431832, 2618896, 4255706, 4863664, 5237792, 8511412, 9727328, 17022824, 34045648, 68091296]

約数ペア:

[(1, 68091296), (2, 34045648), (4, 17022824), (7, 9727328), (8, 8511412), (13, 5237792), (14, 4863664), (16, 4255706), (26, 2618896), (28, 2431832), (32, 2127853), (52, 1309448), (56, 1215916), (67, 1016288), (91, 748256), (104, 654724), (112, 607958), (134, 508144), (182, 374128), (208, 327362), (224, 303979), (268, 254072), (349, 195104), (364, 187064), (416, 163681), (469, 145184), (536, 127036), (698, 97552), (728, 93532), (871, 78176), (938, 72592), (1072, 63518), (1396, 48776), (1456, 46766), (1742, 39088), (1876, 36296), (2144, 31759), (2443, 27872), (2792, 24388), (2912, 23383), (3484, 19544), (3752, 18148), (4537, 15008), (4886, 13936), (5584, 12194), (6097, 11168), (6968, 9772), (7504, 9074)]