33121610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 67744512

約数和(自身を除く): 34622902

約数列:

[1, 2, 5, 10, 17, 23, 34, 43, 46, 85, 86, 115, 170, 197, 215, 230, 391, 394, 430, 731, 782, 985, 989, 1462, 1955, 1970, 1978, 3349, 3655, 3910, 4531, 4945, 6698, 7310, 8471, 9062, 9890, 16745, 16813, 16942, 22655, 33490, 33626, 42355, 45310, 77027, 84065, 84710, 144007, 154054, 168130, 194833, 288014, 385135, 389666, 720035, 770270, 974165, 1440070, 1948330, 3312161, 6624322, 16560805, 33121610]

約数ペア:

[(1, 33121610), (2, 16560805), (5, 6624322), (10, 3312161), (17, 1948330), (23, 1440070), (34, 974165), (43, 770270), (46, 720035), (85, 389666), (86, 385135), (115, 288014), (170, 194833), (197, 168130), (215, 154054), (230, 144007), (391, 84710), (394, 84065), (430, 77027), (731, 45310), (782, 42355), (985, 33626), (989, 33490), (1462, 22655), (1955, 16942), (1970, 16813), (1978, 16745), (3349, 9890), (3655, 9062), (3910, 8471), (4531, 7310), (4945, 6698)]