71374358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1493}}^1$

素因数の和:1600

約数の個数: 32

約数和(自身を含む): 121982112

約数和(自身を除く): 50607754

約数列:

[1, 2, 11, 22, 41, 53, 82, 106, 451, 583, 902, 1166, 1493, 2173, 2986, 4346, 16423, 23903, 32846, 47806, 61213, 79129, 122426, 158258, 673343, 870419, 1346686, 1740838, 3244289, 6488578, 35687179, 71374358]

約数ペア:

[(1, 71374358), (2, 35687179), (11, 6488578), (22, 3244289), (41, 1740838), (53, 1346686), (82, 870419), (106, 673343), (451, 158258), (583, 122426), (902, 79129), (1166, 61213), (1493, 47806), (2173, 32846), (2986, 23903), (4346, 16423)]