71888832

素因数分解:

$2^6\times 3^2\times {\mathrm{137}}^1\times {\mathrm{911}}^1$

素因数の和:1066

約数の個数: 84

約数和(自身を含む): 207788256

約数和(自身を除く): 135899424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 137, 144, 192, 274, 288, 411, 548, 576, 822, 911, 1096, 1233, 1644, 1822, 2192, 2466, 2733, 3288, 3644, 4384, 4932, 5466, 6576, 7288, 8199, 8768, 9864, 10932, 13152, 14576, 16398, 19728, 21864, 26304, 29152, 32796, 39456, 43728, 58304, 65592, 78912, 87456, 124807, 131184, 174912, 249614, 262368, 374421, 499228, 524736, 748842, 998456, 1123263, 1497684, 1996912, 2246526, 2995368, 3993824, 4493052, 5990736, 7987648, 8986104, 11981472, 17972208, 23962944, 35944416, 71888832]

約数ペア:

[(1, 71888832), (2, 35944416), (3, 23962944), (4, 17972208), (6, 11981472), (8, 8986104), (9, 7987648), (12, 5990736), (16, 4493052), (18, 3993824), (24, 2995368), (32, 2246526), (36, 1996912), (48, 1497684), (64, 1123263), (72, 998456), (96, 748842), (137, 524736), (144, 499228), (192, 374421), (274, 262368), (288, 249614), (411, 174912), (548, 131184), (576, 124807), (822, 87456), (911, 78912), (1096, 65592), (1233, 58304), (1644, 43728), (1822, 39456), (2192, 32796), (2466, 29152), (2733, 26304), (3288, 21864), (3644, 19728), (4384, 16398), (4932, 14576), (5466, 13152), (6576, 10932), (7288, 9864), (8199, 8768)]