123656436

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1433}}^1$

素因数の和:1510

約数の個数: 96

約数和(自身を含む): 346913280

約数和(自身を除く): 223256844

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 47, 51, 54, 68, 94, 102, 108, 141, 153, 188, 204, 282, 306, 423, 459, 564, 612, 799, 846, 918, 1269, 1433, 1598, 1692, 1836, 2397, 2538, 2866, 3196, 4299, 4794, 5076, 5732, 7191, 8598, 9588, 12897, 14382, 17196, 21573, 24361, 25794, 28764, 38691, 43146, 48722, 51588, 67351, 73083, 77382, 86292, 97444, 134702, 146166, 154764, 202053, 219249, 269404, 292332, 404106, 438498, 606159, 657747, 808212, 876996, 1144967, 1212318, 1315494, 1818477, 2289934, 2424636, 2630988, 3434901, 3636954, 4579868, 6869802, 7273908, 10304703, 13739604, 20609406, 30914109, 41218812, 61828218, 123656436]

約数ペア:

[(1, 123656436), (2, 61828218), (3, 41218812), (4, 30914109), (6, 20609406), (9, 13739604), (12, 10304703), (17, 7273908), (18, 6869802), (27, 4579868), (34, 3636954), (36, 3434901), (47, 2630988), (51, 2424636), (54, 2289934), (68, 1818477), (94, 1315494), (102, 1212318), (108, 1144967), (141, 876996), (153, 808212), (188, 657747), (204, 606159), (282, 438498), (306, 404106), (423, 292332), (459, 269404), (564, 219249), (612, 202053), (799, 154764), (846, 146166), (918, 134702), (1269, 97444), (1433, 86292), (1598, 77382), (1692, 73083), (1836, 67351), (2397, 51588), (2538, 48722), (2866, 43146), (3196, 38691), (4299, 28764), (4794, 25794), (5076, 24361), (5732, 21573), (7191, 17196), (8598, 14382), (9588, 12897)]