83669360032

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{442489}}^1$

素因数の和:442829

約数の個数: 48

約数和(自身を含む): 173951668800

約数和(自身を除く): 90282308768

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 311, 608, 622, 1244, 2488, 4976, 5909, 9952, 11818, 23636, 47272, 94544, 189088, 442489, 884978, 1769956, 3539912, 7079824, 8407291, 14159648, 16814582, 33629164, 67258328, 134516656, 137614079, 269033312, 275228158, 550456316, 1100912632, 2201825264, 2614667501, 4403650528, 5229335002, 10458670004, 20917340008, 41834680016, 83669360032]

約数ペア:

[(1, 83669360032), (2, 41834680016), (4, 20917340008), (8, 10458670004), (16, 5229335002), (19, 4403650528), (32, 2614667501), (38, 2201825264), (76, 1100912632), (152, 550456316), (304, 275228158), (311, 269033312), (608, 137614079), (622, 134516656), (1244, 67258328), (2488, 33629164), (4976, 16814582), (5909, 14159648), (9952, 8407291), (11818, 7079824), (23636, 3539912), (47272, 1769956), (94544, 884978), (189088, 442489)]