39538962

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{433}}^1$

素因数の和:552

約数の個数: 64

約数和(自身を含む): 93744000

約数和(自身を除く): 54205038

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 89, 114, 171, 178, 267, 342, 433, 513, 534, 801, 866, 1026, 1299, 1602, 1691, 2403, 2598, 3382, 3897, 4806, 5073, 7794, 8227, 10146, 11691, 15219, 16454, 23382, 24681, 30438, 38537, 45657, 49362, 74043, 77074, 91314, 115611, 148086, 222129, 231222, 346833, 444258, 693666, 732203, 1040499, 1464406, 2080998, 2196609, 4393218, 6589827, 13179654, 19769481, 39538962]

約数ペア:

[(1, 39538962), (2, 19769481), (3, 13179654), (6, 6589827), (9, 4393218), (18, 2196609), (19, 2080998), (27, 1464406), (38, 1040499), (54, 732203), (57, 693666), (89, 444258), (114, 346833), (171, 231222), (178, 222129), (267, 148086), (342, 115611), (433, 91314), (513, 77074), (534, 74043), (801, 49362), (866, 45657), (1026, 38537), (1299, 30438), (1602, 24681), (1691, 23382), (2403, 16454), (2598, 15219), (3382, 11691), (3897, 10146), (4806, 8227), (5073, 7794)]