73718656

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1277}}^1$

素因数の和:1343

約数の個数: 64

約数和(自身を含む): 164248560

約数和(自身を除く): 90529904

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 128, 164, 176, 328, 352, 451, 656, 704, 902, 1277, 1312, 1408, 1804, 2554, 2624, 3608, 5108, 5248, 7216, 10216, 14047, 14432, 20432, 28094, 28864, 40864, 52357, 56188, 57728, 81728, 104714, 112376, 163456, 209428, 224752, 418856, 449504, 575927, 837712, 899008, 1151854, 1675424, 1798016, 2303708, 3350848, 4607416, 6701696, 9214832, 18429664, 36859328, 73718656]

約数ペア:

[(1, 73718656), (2, 36859328), (4, 18429664), (8, 9214832), (11, 6701696), (16, 4607416), (22, 3350848), (32, 2303708), (41, 1798016), (44, 1675424), (64, 1151854), (82, 899008), (88, 837712), (128, 575927), (164, 449504), (176, 418856), (328, 224752), (352, 209428), (451, 163456), (656, 112376), (704, 104714), (902, 81728), (1277, 57728), (1312, 56188), (1408, 52357), (1804, 40864), (2554, 28864), (2624, 28094), (3608, 20432), (5108, 14432), (5248, 14047), (7216, 10216)]