72083648

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12377}}^1$

素因数の和:12409

約数の個数: 56

約数和(自身を含む): 176064672

約数和(自身を除く): 103981024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 12377, 24754, 49508, 86639, 99016, 160901, 173278, 198032, 321802, 346556, 396064, 643604, 693112, 792128, 1126307, 1287208, 1386224, 2252614, 2574416, 2772448, 4505228, 5148832, 5544896, 9010456, 10297664, 18020912, 36041824, 72083648]

約数ペア:

[(1, 72083648), (2, 36041824), (4, 18020912), (7, 10297664), (8, 9010456), (13, 5544896), (14, 5148832), (16, 4505228), (26, 2772448), (28, 2574416), (32, 2252614), (52, 1386224), (56, 1287208), (64, 1126307), (91, 792128), (104, 693112), (112, 643604), (182, 396064), (208, 346556), (224, 321802), (364, 198032), (416, 173278), (448, 160901), (728, 99016), (832, 86639), (1456, 49508), (2912, 24754), (5824, 12377)]