80909304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{16607}}^1$

素因数の和:16652

約数の個数: 64

約数和(自身を含む): 239155200

約数和(自身を除く): 158245896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 16607, 33214, 49821, 66428, 99642, 116249, 132856, 199284, 232498, 348747, 398568, 464996, 481603, 697494, 929992, 963206, 1394988, 1444809, 1926412, 2789976, 2889618, 3371221, 3852824, 5779236, 6742442, 10113663, 11558472, 13484884, 20227326, 26969768, 40454652, 80909304]

約数ペア:

[(1, 80909304), (2, 40454652), (3, 26969768), (4, 20227326), (6, 13484884), (7, 11558472), (8, 10113663), (12, 6742442), (14, 5779236), (21, 3852824), (24, 3371221), (28, 2889618), (29, 2789976), (42, 1926412), (56, 1444809), (58, 1394988), (84, 963206), (87, 929992), (116, 697494), (168, 481603), (174, 464996), (203, 398568), (232, 348747), (348, 232498), (406, 199284), (609, 132856), (696, 116249), (812, 99642), (1218, 66428), (1624, 49821), (2436, 33214), (4872, 16607)]