40555688

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5639}}^1$

素因数の和:5705

約数の個数: 32

約数和(自身を含む): 81216000

約数和(自身を除く): 40660312

約数列:

[1, 2, 4, 8, 29, 31, 58, 62, 116, 124, 232, 248, 899, 1798, 3596, 5639, 7192, 11278, 22556, 45112, 163531, 174809, 327062, 349618, 654124, 699236, 1308248, 1398472, 5069461, 10138922, 20277844, 40555688]

約数ペア:

[(1, 40555688), (2, 20277844), (4, 10138922), (8, 5069461), (29, 1398472), (31, 1308248), (58, 699236), (62, 654124), (116, 349618), (124, 327062), (232, 174809), (248, 163531), (899, 45112), (1798, 22556), (3596, 11278), (5639, 7192)]