65757524

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{607}}^1$

素因数の和:744

約数の個数: 48

約数和(自身を含む): 136055808

約数和(自身を除く): 70298284

約数列:

[1, 2, 4, 7, 14, 28, 53, 73, 106, 146, 212, 292, 371, 511, 607, 742, 1022, 1214, 1484, 2044, 2428, 3869, 4249, 7738, 8498, 15476, 16996, 27083, 32171, 44311, 54166, 64342, 88622, 108332, 128684, 177244, 225197, 310177, 450394, 620354, 900788, 1240708, 2348483, 4696966, 9393932, 16439381, 32878762, 65757524]

約数ペア:

[(1, 65757524), (2, 32878762), (4, 16439381), (7, 9393932), (14, 4696966), (28, 2348483), (53, 1240708), (73, 900788), (106, 620354), (146, 450394), (212, 310177), (292, 225197), (371, 177244), (511, 128684), (607, 108332), (742, 88622), (1022, 64342), (1214, 54166), (1484, 44311), (2044, 32171), (2428, 27083), (3869, 16996), (4249, 15476), (7738, 8498)]