66349472

素因数分解:

$2^5\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1093}}^1$

素因数の和:1381

約数の個数: 48

約数和(自身を含む): 149974272

約数和(自身を除く): 83624800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 271, 542, 1084, 1093, 1897, 2168, 2186, 3794, 4336, 4372, 7588, 7651, 8672, 8744, 15176, 15302, 17488, 30352, 30604, 34976, 60704, 61208, 122416, 244832, 296203, 592406, 1184812, 2073421, 2369624, 4146842, 4739248, 8293684, 9478496, 16587368, 33174736, 66349472]

約数ペア:

[(1, 66349472), (2, 33174736), (4, 16587368), (7, 9478496), (8, 8293684), (14, 4739248), (16, 4146842), (28, 2369624), (32, 2073421), (56, 1184812), (112, 592406), (224, 296203), (271, 244832), (542, 122416), (1084, 61208), (1093, 60704), (1897, 34976), (2168, 30604), (2186, 30352), (3794, 17488), (4336, 15302), (4372, 15176), (7588, 8744), (7651, 8672)]