9012156

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{47}}^1$

素因数の和:131

約数の個数: 72

約数和(自身を含む): 23412480

約数和(自身を除く): 14400324

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 47, 57, 58, 76, 87, 94, 114, 116, 141, 174, 188, 228, 282, 348, 551, 564, 841, 893, 1102, 1363, 1653, 1682, 1786, 2204, 2523, 2679, 2726, 3306, 3364, 3572, 4089, 5046, 5358, 5452, 6612, 8178, 10092, 10716, 15979, 16356, 25897, 31958, 39527, 47937, 51794, 63916, 77691, 79054, 95874, 103588, 118581, 155382, 158108, 191748, 237162, 310764, 474324, 751013, 1502026, 2253039, 3004052, 4506078, 9012156]

約数ペア:

[(1, 9012156), (2, 4506078), (3, 3004052), (4, 2253039), (6, 1502026), (12, 751013), (19, 474324), (29, 310764), (38, 237162), (47, 191748), (57, 158108), (58, 155382), (76, 118581), (87, 103588), (94, 95874), (114, 79054), (116, 77691), (141, 63916), (174, 51794), (188, 47937), (228, 39527), (282, 31958), (348, 25897), (551, 16356), (564, 15979), (841, 10716), (893, 10092), (1102, 8178), (1363, 6612), (1653, 5452), (1682, 5358), (1786, 5046), (2204, 4089), (2523, 3572), (2679, 3364), (2726, 3306)]