69972322

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{877}}^1$

素因数の和:1066

約数の個数: 32

約数和(自身を含む): 123903360

約数和(自身を除く): 53931038

約数列:

[1, 2, 7, 14, 41, 82, 139, 278, 287, 574, 877, 973, 1754, 1946, 5699, 6139, 11398, 12278, 35957, 39893, 71914, 79786, 121903, 243806, 251699, 503398, 853321, 1706642, 4998023, 9996046, 34986161, 69972322]

約数ペア:

[(1, 69972322), (2, 34986161), (7, 9996046), (14, 4998023), (41, 1706642), (82, 853321), (139, 503398), (278, 251699), (287, 243806), (574, 121903), (877, 79786), (973, 71914), (1754, 39893), (1946, 35957), (5699, 12278), (6139, 11398)]