73702208

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{67741}}^1$

素因数の和:67770

約数の個数: 28

約数和(自身を含む): 154858212

約数和(自身を除く): 81156004

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 67741, 135482, 270964, 541928, 1083856, 1151597, 2167712, 2303194, 4335424, 4606388, 9212776, 18425552, 36851104, 73702208]

約数ペア:

[(1, 73702208), (2, 36851104), (4, 18425552), (8, 9212776), (16, 4606388), (17, 4335424), (32, 2303194), (34, 2167712), (64, 1151597), (68, 1083856), (136, 541928), (272, 270964), (544, 135482), (1088, 67741)]