37347856

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:368

約数の個数: 80

約数和(自身を含む): 90244224

約数和(自身を除く): 52896368

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 113, 182, 208, 226, 227, 364, 452, 454, 728, 791, 904, 908, 1456, 1469, 1582, 1589, 1808, 1816, 2938, 2951, 3164, 3178, 3632, 5876, 5902, 6328, 6356, 10283, 11752, 11804, 12656, 12712, 20566, 20657, 23504, 23608, 25424, 25651, 41132, 41314, 47216, 51302, 82264, 82628, 102604, 164528, 165256, 179557, 205208, 330512, 333463, 359114, 410416, 666926, 718228, 1333852, 1436456, 2334241, 2667704, 2872912, 4668482, 5335408, 9336964, 18673928, 37347856]

約数ペア:

[(1, 37347856), (2, 18673928), (4, 9336964), (7, 5335408), (8, 4668482), (13, 2872912), (14, 2667704), (16, 2334241), (26, 1436456), (28, 1333852), (52, 718228), (56, 666926), (91, 410416), (104, 359114), (112, 333463), (113, 330512), (182, 205208), (208, 179557), (226, 165256), (227, 164528), (364, 102604), (452, 82628), (454, 82264), (728, 51302), (791, 47216), (904, 41314), (908, 41132), (1456, 25651), (1469, 25424), (1582, 23608), (1589, 23504), (1808, 20657), (1816, 20566), (2938, 12712), (2951, 12656), (3164, 11804), (3178, 11752), (3632, 10283), (5876, 6356), (5902, 6328)]