80299044

素因数分解:

$2^2\times 3^2\times 7^4\times {\mathrm{929}}^1$

素因数の和:967

約数の個数: 90

約数和(自身を含む): 237048630

約数和(自身を除く): 156749586

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 929, 1029, 1372, 1764, 1858, 2058, 2401, 2787, 3087, 3716, 4116, 4802, 5574, 6174, 6503, 7203, 8361, 9604, 11148, 12348, 13006, 14406, 16722, 19509, 21609, 26012, 28812, 33444, 39018, 43218, 45521, 58527, 78036, 86436, 91042, 117054, 136563, 182084, 234108, 273126, 318647, 409689, 546252, 637294, 819378, 955941, 1274588, 1638756, 1911882, 2230529, 2867823, 3823764, 4461058, 5735646, 6691587, 8922116, 11471292, 13383174, 20074761, 26766348, 40149522, 80299044]

約数ペア:

[(1, 80299044), (2, 40149522), (3, 26766348), (4, 20074761), (6, 13383174), (7, 11471292), (9, 8922116), (12, 6691587), (14, 5735646), (18, 4461058), (21, 3823764), (28, 2867823), (36, 2230529), (42, 1911882), (49, 1638756), (63, 1274588), (84, 955941), (98, 819378), (126, 637294), (147, 546252), (196, 409689), (252, 318647), (294, 273126), (343, 234108), (441, 182084), (588, 136563), (686, 117054), (882, 91042), (929, 86436), (1029, 78036), (1372, 58527), (1764, 45521), (1858, 43218), (2058, 39018), (2401, 33444), (2787, 28812), (3087, 26012), (3716, 21609), (4116, 19509), (4802, 16722), (5574, 14406), (6174, 13006), (6503, 12348), (7203, 11148), (8361, 9604)]