71849376

素因数分解:

$2^5\times 3^3\times {\mathrm{137}}^1\times {\mathrm{607}}^1$

素因数の和:763

約数の個数: 96

約数和(自身を含む): 211438080

約数和(自身を除く): 139588704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 137, 144, 216, 274, 288, 411, 432, 548, 607, 822, 864, 1096, 1214, 1233, 1644, 1821, 2192, 2428, 2466, 3288, 3642, 3699, 4384, 4856, 4932, 5463, 6576, 7284, 7398, 9712, 9864, 10926, 13152, 14568, 14796, 16389, 19424, 19728, 21852, 29136, 29592, 32778, 39456, 43704, 58272, 59184, 65556, 83159, 87408, 118368, 131112, 166318, 174816, 249477, 262224, 332636, 498954, 524448, 665272, 748431, 997908, 1330544, 1496862, 1995816, 2245293, 2661088, 2993724, 3991632, 4490586, 5987448, 7983264, 8981172, 11974896, 17962344, 23949792, 35924688, 71849376]

約数ペア:

[(1, 71849376), (2, 35924688), (3, 23949792), (4, 17962344), (6, 11974896), (8, 8981172), (9, 7983264), (12, 5987448), (16, 4490586), (18, 3991632), (24, 2993724), (27, 2661088), (32, 2245293), (36, 1995816), (48, 1496862), (54, 1330544), (72, 997908), (96, 748431), (108, 665272), (137, 524448), (144, 498954), (216, 332636), (274, 262224), (288, 249477), (411, 174816), (432, 166318), (548, 131112), (607, 118368), (822, 87408), (864, 83159), (1096, 65556), (1214, 59184), (1233, 58272), (1644, 43704), (1821, 39456), (2192, 32778), (2428, 29592), (2466, 29136), (3288, 21852), (3642, 19728), (3699, 19424), (4384, 16389), (4856, 14796), (4932, 14568), (5463, 13152), (6576, 10926), (7284, 9864), (7398, 9712)]