76449076472

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{653}}^1\times {\mathrm{2887}}^1$

素因数の和:3720

約数の個数: 64

約数和(自身を含む): 148569232320

約数和(自身を除く): 72120155848

約数列:

[1, 2, 4, 8, 37, 74, 137, 148, 274, 296, 548, 653, 1096, 1306, 2612, 2887, 5069, 5224, 5774, 10138, 11548, 20276, 23096, 24161, 40552, 48322, 89461, 96644, 106819, 178922, 193288, 213638, 357844, 395519, 427276, 715688, 791038, 854552, 1582076, 1885211, 3164152, 3310057, 3770422, 6620114, 7540844, 13240228, 14634203, 15081688, 26480456, 29268406, 58536812, 69752807, 117073624, 139505614, 258273907, 279011228, 516547814, 558022456, 1033095628, 2066191256, 9556134559, 19112269118, 38224538236, 76449076472]

約数ペア:

[(1, 76449076472), (2, 38224538236), (4, 19112269118), (8, 9556134559), (37, 2066191256), (74, 1033095628), (137, 558022456), (148, 516547814), (274, 279011228), (296, 258273907), (548, 139505614), (653, 117073624), (1096, 69752807), (1306, 58536812), (2612, 29268406), (2887, 26480456), (5069, 15081688), (5224, 14634203), (5774, 13240228), (10138, 7540844), (11548, 6620114), (20276, 3770422), (23096, 3310057), (24161, 3164152), (40552, 1885211), (48322, 1582076), (89461, 854552), (96644, 791038), (106819, 715688), (178922, 427276), (193288, 395519), (213638, 357844)]