84122388

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1279}}^1$

素因数の和:1331

約数の個数: 120

約数和(自身を含む): 260198400

約数和(自身を除く): 176076012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 81, 84, 87, 108, 116, 126, 162, 174, 189, 203, 252, 261, 324, 348, 378, 406, 522, 567, 609, 756, 783, 812, 1044, 1134, 1218, 1279, 1566, 1827, 2268, 2349, 2436, 2558, 3132, 3654, 3837, 4698, 5116, 5481, 7308, 7674, 8953, 9396, 10962, 11511, 15348, 16443, 17906, 21924, 23022, 26859, 32886, 34533, 35812, 37091, 46044, 53718, 65772, 69066, 74182, 80577, 103599, 107436, 111273, 138132, 148364, 161154, 207198, 222546, 241731, 259637, 322308, 333819, 414396, 445092, 483462, 519274, 667638, 725193, 778911, 966924, 1001457, 1038548, 1335276, 1450386, 1557822, 2002914, 2336733, 2900772, 3004371, 3115644, 4005828, 4673466, 6008742, 7010199, 9346932, 12017484, 14020398, 21030597, 28040796, 42061194, 84122388]

約数ペア:

[(1, 84122388), (2, 42061194), (3, 28040796), (4, 21030597), (6, 14020398), (7, 12017484), (9, 9346932), (12, 7010199), (14, 6008742), (18, 4673466), (21, 4005828), (27, 3115644), (28, 3004371), (29, 2900772), (36, 2336733), (42, 2002914), (54, 1557822), (58, 1450386), (63, 1335276), (81, 1038548), (84, 1001457), (87, 966924), (108, 778911), (116, 725193), (126, 667638), (162, 519274), (174, 483462), (189, 445092), (203, 414396), (252, 333819), (261, 322308), (324, 259637), (348, 241731), (378, 222546), (406, 207198), (522, 161154), (567, 148364), (609, 138132), (756, 111273), (783, 107436), (812, 103599), (1044, 80577), (1134, 74182), (1218, 69066), (1279, 65772), (1566, 53718), (1827, 46044), (2268, 37091), (2349, 35812), (2436, 34533), (2558, 32886), (3132, 26859), (3654, 23022), (3837, 21924), (4698, 17906), (5116, 16443), (5481, 15348), (7308, 11511), (7674, 10962), (8953, 9396)]