84259658

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 146893824

約数和(自身を除く): 62634166

約数列:

[1, 2, 7, 14, 137, 197, 223, 274, 394, 446, 959, 1379, 1561, 1918, 2758, 3122, 26989, 30551, 43931, 53978, 61102, 87862, 188923, 213857, 307517, 377846, 427714, 615034, 6018547, 12037094, 42129829, 84259658]

約数ペア:

[(1, 84259658), (2, 42129829), (7, 12037094), (14, 6018547), (137, 615034), (197, 427714), (223, 377846), (274, 307517), (394, 213857), (446, 188923), (959, 87862), (1379, 61102), (1561, 53978), (1918, 43931), (2758, 30551), (3122, 26989)]