64931372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{35993}}^1$

素因数の和:36049

約数の個数: 24

約数和(自身を含む): 126986832

約数和(自身を除く): 62055460

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 35993, 71986, 143972, 395923, 791846, 1475713, 1583692, 2951426, 5902852, 16232843, 32465686, 64931372]

約数ペア:

[(1, 64931372), (2, 32465686), (4, 16232843), (11, 5902852), (22, 2951426), (41, 1583692), (44, 1475713), (82, 791846), (164, 395923), (451, 143972), (902, 71986), (1804, 35993)]