18068044

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:234

約数の個数: 36

約数和(自身を含む): 33801768

約数和(自身を除く): 15733724

約数列:

[1, 2, 4, 29, 41, 58, 82, 116, 131, 164, 262, 524, 841, 1189, 1682, 2378, 3364, 3799, 4756, 5371, 7598, 10742, 15196, 21484, 34481, 68962, 110171, 137924, 155759, 220342, 311518, 440684, 623036, 4517011, 9034022, 18068044]

約数ペア:

[(1, 18068044), (2, 9034022), (4, 4517011), (29, 623036), (41, 440684), (58, 311518), (82, 220342), (116, 155759), (131, 137924), (164, 110171), (262, 68962), (524, 34481), (841, 21484), (1189, 15196), (1682, 10742), (2378, 7598), (3364, 5371), (3799, 4756)]