41943454

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 80870400

約数和(自身を除く): 38926946

約数列:

[1, 2, 7, 14, 17, 29, 34, 58, 59, 103, 118, 119, 203, 206, 238, 406, 413, 493, 721, 826, 986, 1003, 1442, 1711, 1751, 2006, 2987, 3422, 3451, 3502, 5974, 6077, 6902, 7021, 11977, 12154, 12257, 14042, 20909, 23954, 24514, 29087, 41818, 42539, 50779, 58174, 85078, 101558, 103309, 176233, 203609, 206618, 352466, 355453, 407218, 710906, 723163, 1233631, 1446326, 2467262, 2995961, 5991922, 20971727, 41943454]

約数ペア:

[(1, 41943454), (2, 20971727), (7, 5991922), (14, 2995961), (17, 2467262), (29, 1446326), (34, 1233631), (58, 723163), (59, 710906), (103, 407218), (118, 355453), (119, 352466), (203, 206618), (206, 203609), (238, 176233), (406, 103309), (413, 101558), (493, 85078), (721, 58174), (826, 50779), (986, 42539), (1003, 41818), (1442, 29087), (1711, 24514), (1751, 23954), (2006, 20909), (2987, 14042), (3422, 12257), (3451, 12154), (3502, 11977), (5974, 7021), (6077, 6902)]