90880284

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{9697}}^1$

素因数の和:9786

約数の個数: 48

約数和(自身を含む): 234614016

約数和(自身を除く): 143733732

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 284, 426, 781, 852, 1562, 2343, 3124, 4686, 9372, 9697, 19394, 29091, 38788, 58182, 106667, 116364, 213334, 320001, 426668, 640002, 688487, 1280004, 1376974, 2065461, 2753948, 4130922, 7573357, 8261844, 15146714, 22720071, 30293428, 45440142, 90880284]

約数ペア:

[(1, 90880284), (2, 45440142), (3, 30293428), (4, 22720071), (6, 15146714), (11, 8261844), (12, 7573357), (22, 4130922), (33, 2753948), (44, 2065461), (66, 1376974), (71, 1280004), (132, 688487), (142, 640002), (213, 426668), (284, 320001), (426, 213334), (781, 116364), (852, 106667), (1562, 58182), (2343, 38788), (3124, 29091), (4686, 19394), (9372, 9697)]