67222144

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{47743}}^1$

素因数の和:47768

約数の個数: 32

約数和(自身を含む): 146096640

約数和(自身を除く): 78874496

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 47743, 95486, 190972, 381944, 525173, 763888, 1050346, 1527776, 2100692, 3055552, 4201384, 6111104, 8402768, 16805536, 33611072, 67222144]

約数ペア:

[(1, 67222144), (2, 33611072), (4, 16805536), (8, 8402768), (11, 6111104), (16, 4201384), (22, 3055552), (32, 2100692), (44, 1527776), (64, 1050346), (88, 763888), (128, 525173), (176, 381944), (352, 190972), (704, 95486), (1408, 47743)]