71209104

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1217}}^1$

素因数の和:1304

約数の個数: 80

約数和(自身を含む): 195737472

約数和(自身を除く): 124528368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 53, 69, 92, 106, 138, 159, 184, 212, 276, 318, 368, 424, 552, 636, 848, 1104, 1217, 1219, 1272, 2434, 2438, 2544, 3651, 3657, 4868, 4876, 7302, 7314, 9736, 9752, 14604, 14628, 19472, 19504, 27991, 29208, 29256, 55982, 58416, 58512, 64501, 83973, 111964, 129002, 167946, 193503, 223928, 258004, 335892, 387006, 447856, 516008, 671784, 774012, 1032016, 1343568, 1483523, 1548024, 2967046, 3096048, 4450569, 5934092, 8901138, 11868184, 17802276, 23736368, 35604552, 71209104]

約数ペア:

[(1, 71209104), (2, 35604552), (3, 23736368), (4, 17802276), (6, 11868184), (8, 8901138), (12, 5934092), (16, 4450569), (23, 3096048), (24, 2967046), (46, 1548024), (48, 1483523), (53, 1343568), (69, 1032016), (92, 774012), (106, 671784), (138, 516008), (159, 447856), (184, 387006), (212, 335892), (276, 258004), (318, 223928), (368, 193503), (424, 167946), (552, 129002), (636, 111964), (848, 83973), (1104, 64501), (1217, 58512), (1219, 58416), (1272, 55982), (2434, 29256), (2438, 29208), (2544, 27991), (3651, 19504), (3657, 19472), (4868, 14628), (4876, 14604), (7302, 9752), (7314, 9736)]