6513581492

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{8191}}^1$

素因数の和:8301

約数の個数: 72

約数和(自身を含む): 13179027456

約数和(自身を除く): 6665445964

約数列:

[1, 2, 4, 11, 22, 31, 44, 53, 62, 106, 121, 124, 212, 242, 341, 484, 583, 682, 1166, 1364, 1643, 2332, 3286, 3751, 6413, 6572, 7502, 8191, 12826, 15004, 16382, 18073, 25652, 32764, 36146, 72292, 90101, 180202, 198803, 253921, 360404, 397606, 434123, 507842, 795212, 868246, 991111, 1015684, 1736492, 1982222, 2793131, 3964444, 4775353, 5586262, 9550706, 11172524, 13457813, 19101412, 26915626, 30724441, 52528883, 53831252, 61448882, 105057766, 122897764, 148035943, 210115532, 296071886, 592143772, 1628395373, 3256790746, 6513581492]

約数ペア:

[(1, 6513581492), (2, 3256790746), (4, 1628395373), (11, 592143772), (22, 296071886), (31, 210115532), (44, 148035943), (53, 122897764), (62, 105057766), (106, 61448882), (121, 53831252), (124, 52528883), (212, 30724441), (242, 26915626), (341, 19101412), (484, 13457813), (583, 11172524), (682, 9550706), (1166, 5586262), (1364, 4775353), (1643, 3964444), (2332, 2793131), (3286, 1982222), (3751, 1736492), (6413, 1015684), (6572, 991111), (7502, 868246), (8191, 795212), (12826, 507842), (15004, 434123), (16382, 397606), (18073, 360404), (25652, 253921), (32764, 198803), (36146, 180202), (72292, 90101)]