71407616

素因数分解:

$2^{11}\times 7^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1$

素因数の和:339

約数の個数: 96

約数和(自身を含む): 173365920

約数和(自身を除く): 101958304

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 293, 448, 476, 512, 544, 586, 896, 952, 1024, 1088, 1172, 1792, 1904, 2048, 2051, 2176, 2344, 3584, 3808, 4102, 4352, 4688, 4981, 7168, 7616, 8204, 8704, 9376, 9962, 14336, 15232, 16408, 17408, 18752, 19924, 30464, 32816, 34816, 34867, 37504, 39848, 60928, 65632, 69734, 75008, 79696, 121856, 131264, 139468, 150016, 159392, 243712, 262528, 278936, 300032, 318784, 525056, 557872, 600064, 637568, 1050112, 1115744, 1275136, 2100224, 2231488, 2550272, 4200448, 4462976, 5100544, 8925952, 10201088, 17851904, 35703808, 71407616]

約数ペア:

[(1, 71407616), (2, 35703808), (4, 17851904), (7, 10201088), (8, 8925952), (14, 5100544), (16, 4462976), (17, 4200448), (28, 2550272), (32, 2231488), (34, 2100224), (56, 1275136), (64, 1115744), (68, 1050112), (112, 637568), (119, 600064), (128, 557872), (136, 525056), (224, 318784), (238, 300032), (256, 278936), (272, 262528), (293, 243712), (448, 159392), (476, 150016), (512, 139468), (544, 131264), (586, 121856), (896, 79696), (952, 75008), (1024, 69734), (1088, 65632), (1172, 60928), (1792, 39848), (1904, 37504), (2048, 34867), (2051, 34816), (2176, 32816), (2344, 30464), (3584, 19924), (3808, 18752), (4102, 17408), (4352, 16408), (4688, 15232), (4981, 14336), (7168, 9962), (7616, 9376), (8204, 8704)]