74689126

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{409}}^1$

素因数の和:600

約数の個数: 32

約数和(自身を含む): 122744160

約数和(自身を除く): 48055034

約数列:

[1, 2, 17, 34, 41, 82, 131, 262, 409, 697, 818, 1394, 2227, 4454, 5371, 6953, 10742, 13906, 16769, 33538, 53579, 91307, 107158, 182614, 285073, 570146, 910843, 1821686, 2196739, 4393478, 37344563, 74689126]

約数ペア:

[(1, 74689126), (2, 37344563), (17, 4393478), (34, 2196739), (41, 1821686), (82, 910843), (131, 570146), (262, 285073), (409, 182614), (697, 107158), (818, 91307), (1394, 53579), (2227, 33538), (4454, 16769), (5371, 13906), (6953, 10742)]