78972608

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8629}}^1$

素因数の和:8665

約数の個数: 56

約数和(自身を含む): 184129680

約数和(自身を除く): 105157072

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 2288, 4576, 8629, 9152, 17258, 34516, 69032, 94919, 112177, 138064, 189838, 224354, 276128, 379676, 448708, 552256, 759352, 897416, 1233947, 1518704, 1794832, 2467894, 3037408, 3589664, 4935788, 6074816, 7179328, 9871576, 19743152, 39486304, 78972608]

約数ペア:

[(1, 78972608), (2, 39486304), (4, 19743152), (8, 9871576), (11, 7179328), (13, 6074816), (16, 4935788), (22, 3589664), (26, 3037408), (32, 2467894), (44, 1794832), (52, 1518704), (64, 1233947), (88, 897416), (104, 759352), (143, 552256), (176, 448708), (208, 379676), (286, 276128), (352, 224354), (416, 189838), (572, 138064), (704, 112177), (832, 94919), (1144, 69032), (2288, 34516), (4576, 17258), (8629, 9152)]