71285698

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 119813760

約数和(自身を除く): 48528062

約数列:

[1, 2, 11, 22, 61, 121, 122, 242, 439, 671, 878, 1331, 1342, 2662, 4829, 7381, 9658, 14762, 26779, 53119, 53558, 81191, 106238, 162382, 294569, 584309, 589138, 1168618, 3240259, 6480518, 35642849, 71285698]

約数ペア:

[(1, 71285698), (2, 35642849), (11, 6480518), (22, 3240259), (61, 1168618), (121, 589138), (122, 584309), (242, 294569), (439, 162382), (671, 106238), (878, 81191), (1331, 53558), (1342, 53119), (2662, 26779), (4829, 14762), (7381, 9658)]