67513432

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:400

約数の個数: 64

約数和(自身を含む): 149713920

約数和(自身を除く): 82200488

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 113, 188, 226, 227, 329, 376, 452, 454, 658, 791, 904, 908, 1316, 1582, 1589, 1816, 2632, 3164, 3178, 5311, 6328, 6356, 10622, 10669, 12712, 21244, 21338, 25651, 37177, 42488, 42676, 51302, 74354, 74683, 85352, 102604, 148708, 149366, 179557, 205208, 297416, 298732, 359114, 597464, 718228, 1205597, 1436456, 2411194, 4822388, 8439179, 9644776, 16878358, 33756716, 67513432]

約数ペア:

[(1, 67513432), (2, 33756716), (4, 16878358), (7, 9644776), (8, 8439179), (14, 4822388), (28, 2411194), (47, 1436456), (56, 1205597), (94, 718228), (113, 597464), (188, 359114), (226, 298732), (227, 297416), (329, 205208), (376, 179557), (452, 149366), (454, 148708), (658, 102604), (791, 85352), (904, 74683), (908, 74354), (1316, 51302), (1582, 42676), (1589, 42488), (1816, 37177), (2632, 25651), (3164, 21338), (3178, 21244), (5311, 12712), (6328, 10669), (6356, 10622)]