39667070

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3181}}^1$

素因数の和:3260

約数の個数: 32

約数和(自身を含む): 75604320

約数和(自身を除く): 35937250

約数列:

[1, 2, 5, 10, 29, 43, 58, 86, 145, 215, 290, 430, 1247, 2494, 3181, 6235, 6362, 12470, 15905, 31810, 92249, 136783, 184498, 273566, 461245, 683915, 922490, 1367830, 3966707, 7933414, 19833535, 39667070]

約数ペア:

[(1, 39667070), (2, 19833535), (5, 7933414), (10, 3966707), (29, 1367830), (43, 922490), (58, 683915), (86, 461245), (145, 273566), (215, 184498), (290, 136783), (430, 92249), (1247, 31810), (2494, 15905), (3181, 12470), (6235, 6362)]