69077456

素因数分解:

$2^4\times 7^3\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:377

約数の個数: 80

約数和(自身を含む): 160406400

約数和(自身を除く): 91328944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 49, 56, 82, 98, 112, 164, 196, 287, 307, 328, 343, 392, 574, 614, 656, 686, 784, 1148, 1228, 1372, 2009, 2149, 2296, 2456, 2744, 4018, 4298, 4592, 4912, 5488, 8036, 8596, 12587, 14063, 15043, 16072, 17192, 25174, 28126, 30086, 32144, 34384, 50348, 56252, 60172, 88109, 100696, 105301, 112504, 120344, 176218, 201392, 210602, 225008, 240688, 352436, 421204, 616763, 704872, 842408, 1233526, 1409744, 1684816, 2467052, 4317341, 4934104, 8634682, 9868208, 17269364, 34538728, 69077456]

約数ペア:

[(1, 69077456), (2, 34538728), (4, 17269364), (7, 9868208), (8, 8634682), (14, 4934104), (16, 4317341), (28, 2467052), (41, 1684816), (49, 1409744), (56, 1233526), (82, 842408), (98, 704872), (112, 616763), (164, 421204), (196, 352436), (287, 240688), (307, 225008), (328, 210602), (343, 201392), (392, 176218), (574, 120344), (614, 112504), (656, 105301), (686, 100696), (784, 88109), (1148, 60172), (1228, 56252), (1372, 50348), (2009, 34384), (2149, 32144), (2296, 30086), (2456, 28126), (2744, 25174), (4018, 17192), (4298, 16072), (4592, 15043), (4912, 14063), (5488, 12587), (8036, 8596)]