83498008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{49939}}^1$

素因数の和:49975

約数の個数: 32

約数和(自身を含む): 179784000

約数和(自身を除く): 96285992

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 49939, 99878, 199756, 399512, 549329, 948841, 1098658, 1897682, 2197316, 3795364, 4394632, 7590728, 10437251, 20874502, 41749004, 83498008]

約数ペア:

[(1, 83498008), (2, 41749004), (4, 20874502), (8, 10437251), (11, 7590728), (19, 4394632), (22, 3795364), (38, 2197316), (44, 1897682), (76, 1098658), (88, 948841), (152, 549329), (209, 399512), (418, 199756), (836, 99878), (1672, 49939)]