33387970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1$

素因数の和:487

約数の個数: 64

約数和(自身を含む): 75727872

約数和(自身を除く): 42339902

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 131, 154, 262, 331, 385, 655, 662, 770, 917, 1310, 1441, 1655, 1834, 2317, 2882, 3310, 3641, 4585, 4634, 7205, 7282, 9170, 10087, 11585, 14410, 18205, 20174, 23170, 25487, 36410, 43361, 50435, 50974, 86722, 100870, 127435, 216805, 254870, 303527, 433610, 476971, 607054, 953942, 1517635, 2384855, 3035270, 3338797, 4769710, 6677594, 16693985, 33387970]

約数ペア:

[(1, 33387970), (2, 16693985), (5, 6677594), (7, 4769710), (10, 3338797), (11, 3035270), (14, 2384855), (22, 1517635), (35, 953942), (55, 607054), (70, 476971), (77, 433610), (110, 303527), (131, 254870), (154, 216805), (262, 127435), (331, 100870), (385, 86722), (655, 50974), (662, 50435), (770, 43361), (917, 36410), (1310, 25487), (1441, 23170), (1655, 20174), (1834, 18205), (2317, 14410), (2882, 11585), (3310, 10087), (3641, 9170), (4585, 7282), (4634, 7205)]