71755398

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:550

約数の個数: 96

約数和(自身を含む): 186050592

約数和(自身を除く): 114295194

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 61, 66, 78, 99, 117, 122, 143, 183, 198, 234, 286, 366, 429, 457, 549, 671, 793, 858, 914, 1098, 1287, 1342, 1371, 1586, 2013, 2379, 2574, 2742, 4026, 4113, 4758, 5027, 5941, 6039, 7137, 8226, 8723, 10054, 11882, 12078, 14274, 15081, 17446, 17823, 26169, 27877, 30162, 35646, 45243, 52338, 53469, 55754, 65351, 78507, 83631, 90486, 106938, 130702, 157014, 167262, 196053, 250893, 306647, 362401, 392106, 501786, 588159, 613294, 724802, 919941, 1087203, 1176318, 1839882, 2174406, 2759823, 3261609, 3986411, 5519646, 6523218, 7972822, 11959233, 23918466, 35877699, 71755398]

約数ペア:

[(1, 71755398), (2, 35877699), (3, 23918466), (6, 11959233), (9, 7972822), (11, 6523218), (13, 5519646), (18, 3986411), (22, 3261609), (26, 2759823), (33, 2174406), (39, 1839882), (61, 1176318), (66, 1087203), (78, 919941), (99, 724802), (117, 613294), (122, 588159), (143, 501786), (183, 392106), (198, 362401), (234, 306647), (286, 250893), (366, 196053), (429, 167262), (457, 157014), (549, 130702), (671, 106938), (793, 90486), (858, 83631), (914, 78507), (1098, 65351), (1287, 55754), (1342, 53469), (1371, 52338), (1586, 45243), (2013, 35646), (2379, 30162), (2574, 27877), (2742, 26169), (4026, 17823), (4113, 17446), (4758, 15081), (5027, 14274), (5941, 12078), (6039, 11882), (7137, 10054), (8226, 8723)]