83439290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{24469}}^1$

素因数の和:24518

約数の個数: 32

約数和(自身を含む): 169136640

約数和(自身を除く): 85697350

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 24469, 48938, 122345, 244690, 269159, 538318, 758539, 1345795, 1517078, 2691590, 3792695, 7585390, 8343929, 16687858, 41719645, 83439290]

約数ペア:

[(1, 83439290), (2, 41719645), (5, 16687858), (10, 8343929), (11, 7585390), (22, 3792695), (31, 2691590), (55, 1517078), (62, 1345795), (110, 758539), (155, 538318), (310, 269159), (341, 244690), (682, 122345), (1705, 48938), (3410, 24469)]