66879692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 132257664

約数和(自身を除く): 65377972

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 131, 164, 262, 283, 451, 524, 566, 902, 1132, 1441, 1804, 2882, 3113, 5371, 5764, 6226, 10742, 11603, 12452, 21484, 23206, 37073, 46412, 59081, 74146, 118162, 127633, 148292, 236324, 255266, 407803, 510532, 815606, 1519993, 1631212, 3039986, 6079972, 16719923, 33439846, 66879692]

約数ペア:

[(1, 66879692), (2, 33439846), (4, 16719923), (11, 6079972), (22, 3039986), (41, 1631212), (44, 1519993), (82, 815606), (131, 510532), (164, 407803), (262, 255266), (283, 236324), (451, 148292), (524, 127633), (566, 118162), (902, 74146), (1132, 59081), (1441, 46412), (1804, 37073), (2882, 23206), (3113, 21484), (5371, 12452), (5764, 11603), (6226, 10742)]