39744130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{601}}^1$

素因数の和:1014

約数の個数: 32

約数和(自身を含む): 76068720

約数和(自身を除く): 36324590

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 389, 601, 778, 1202, 1945, 3005, 3890, 6010, 6613, 10217, 13226, 20434, 33065, 51085, 66130, 102170, 233789, 467578, 1168945, 2337890, 3974413, 7948826, 19872065, 39744130]

約数ペア:

[(1, 39744130), (2, 19872065), (5, 7948826), (10, 3974413), (17, 2337890), (34, 1168945), (85, 467578), (170, 233789), (389, 102170), (601, 66130), (778, 51085), (1202, 33065), (1945, 20434), (3005, 13226), (3890, 10217), (6010, 6613)]