72385664

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1061}}^1$

素因数の和:1129

約数の個数: 64

約数和(自身を含む): 159236280

約数和(自身を除く): 86850616

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 128, 164, 208, 328, 416, 533, 656, 832, 1061, 1066, 1312, 1664, 2122, 2132, 2624, 4244, 4264, 5248, 8488, 8528, 13793, 16976, 17056, 27586, 33952, 34112, 43501, 55172, 67904, 68224, 87002, 110344, 135808, 174004, 220688, 348008, 441376, 565513, 696016, 882752, 1131026, 1392032, 1765504, 2262052, 2784064, 4524104, 5568128, 9048208, 18096416, 36192832, 72385664]

約数ペア:

[(1, 72385664), (2, 36192832), (4, 18096416), (8, 9048208), (13, 5568128), (16, 4524104), (26, 2784064), (32, 2262052), (41, 1765504), (52, 1392032), (64, 1131026), (82, 882752), (104, 696016), (128, 565513), (164, 441376), (208, 348008), (328, 220688), (416, 174004), (533, 135808), (656, 110344), (832, 87002), (1061, 68224), (1066, 67904), (1312, 55172), (1664, 43501), (2122, 34112), (2132, 33952), (2624, 27586), (4244, 17056), (4264, 16976), (5248, 13793), (8488, 8528)]