67781230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1$

素因数の和:481

約数の個数: 64

約数和(自身を含む): 141170688

約数和(自身を除く): 73389458

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 73, 110, 115, 146, 230, 253, 365, 367, 506, 730, 734, 803, 1265, 1606, 1679, 1835, 2530, 3358, 3670, 4015, 4037, 8030, 8074, 8395, 8441, 16790, 16882, 18469, 20185, 26791, 36938, 40370, 42205, 53582, 84410, 92345, 92851, 133955, 184690, 185702, 267910, 294701, 464255, 589402, 616193, 928510, 1232386, 1473505, 2947010, 3080965, 6161930, 6778123, 13556246, 33890615, 67781230]

約数ペア:

[(1, 67781230), (2, 33890615), (5, 13556246), (10, 6778123), (11, 6161930), (22, 3080965), (23, 2947010), (46, 1473505), (55, 1232386), (73, 928510), (110, 616193), (115, 589402), (146, 464255), (230, 294701), (253, 267910), (365, 185702), (367, 184690), (506, 133955), (730, 92851), (734, 92345), (803, 84410), (1265, 53582), (1606, 42205), (1679, 40370), (1835, 36938), (2530, 26791), (3358, 20185), (3670, 18469), (4015, 16882), (4037, 16790), (8030, 8441), (8074, 8395)]