71325264

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{15319}}^1$

素因数の和:15427

約数の個数: 40

約数和(自身を含む): 186168640

約数和(自身を除く): 114843376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 15319, 30638, 45957, 61276, 91914, 122552, 183828, 245104, 367656, 735312, 1485943, 2971886, 4457829, 5943772, 8915658, 11887544, 17831316, 23775088, 35662632, 71325264]

約数ペア:

[(1, 71325264), (2, 35662632), (3, 23775088), (4, 17831316), (6, 11887544), (8, 8915658), (12, 5943772), (16, 4457829), (24, 2971886), (48, 1485943), (97, 735312), (194, 367656), (291, 245104), (388, 183828), (582, 122552), (776, 91914), (1164, 61276), (1552, 45957), (2328, 30638), (4656, 15319)]