29477728

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7741}}^1$

素因数の和:7775

約数の個数: 48

約数和(自身を含む): 70235424

約数和(自身を除く): 40757696

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 7741, 15482, 30964, 54187, 61928, 108374, 123856, 131597, 216748, 247712, 263194, 433496, 526388, 866992, 921179, 1052776, 1733984, 1842358, 2105552, 3684716, 4211104, 7369432, 14738864, 29477728]

約数ペア:

[(1, 29477728), (2, 14738864), (4, 7369432), (7, 4211104), (8, 3684716), (14, 2105552), (16, 1842358), (17, 1733984), (28, 1052776), (32, 921179), (34, 866992), (56, 526388), (68, 433496), (112, 263194), (119, 247712), (136, 216748), (224, 131597), (238, 123856), (272, 108374), (476, 61928), (544, 54187), (952, 30964), (1904, 15482), (3808, 7741)]