88784410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1321}}^1$

素因数の和:1399

約数の個数: 64

約数和(自身を含む): 191890944

約数和(自身を除く): 103106534

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 47, 55, 65, 94, 110, 130, 143, 235, 286, 470, 517, 611, 715, 1034, 1222, 1321, 1430, 2585, 2642, 3055, 5170, 6110, 6605, 6721, 13210, 13442, 14531, 17173, 29062, 33605, 34346, 62087, 67210, 72655, 85865, 124174, 145310, 171730, 188903, 310435, 377806, 620870, 682957, 807131, 944515, 1365914, 1614262, 1889030, 3414785, 4035655, 6829570, 8071310, 8878441, 17756882, 44392205, 88784410]

約数ペア:

[(1, 88784410), (2, 44392205), (5, 17756882), (10, 8878441), (11, 8071310), (13, 6829570), (22, 4035655), (26, 3414785), (47, 1889030), (55, 1614262), (65, 1365914), (94, 944515), (110, 807131), (130, 682957), (143, 620870), (235, 377806), (286, 310435), (470, 188903), (517, 171730), (611, 145310), (715, 124174), (1034, 85865), (1222, 72655), (1321, 67210), (1430, 62087), (2585, 34346), (2642, 33605), (3055, 29062), (5170, 17173), (6110, 14531), (6605, 13442), (6721, 13210)]