76298684

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{823}}^1$

素因数の和:895

約数の個数: 72

約数和(自身を含む): 173593728

約数和(自身を除く): 97295044

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 49, 77, 86, 98, 154, 172, 196, 301, 308, 473, 539, 602, 823, 946, 1078, 1204, 1646, 1892, 2107, 2156, 3292, 3311, 4214, 5761, 6622, 8428, 9053, 11522, 13244, 18106, 23044, 23177, 35389, 36212, 40327, 46354, 63371, 70778, 80654, 92708, 126742, 141556, 161308, 247723, 253484, 389279, 443597, 495446, 778558, 887194, 990892, 1557116, 1734061, 1774388, 2724953, 3468122, 5449906, 6936244, 10899812, 19074671, 38149342, 76298684]

約数ペア:

[(1, 76298684), (2, 38149342), (4, 19074671), (7, 10899812), (11, 6936244), (14, 5449906), (22, 3468122), (28, 2724953), (43, 1774388), (44, 1734061), (49, 1557116), (77, 990892), (86, 887194), (98, 778558), (154, 495446), (172, 443597), (196, 389279), (301, 253484), (308, 247723), (473, 161308), (539, 141556), (602, 126742), (823, 92708), (946, 80654), (1078, 70778), (1204, 63371), (1646, 46354), (1892, 40327), (2107, 36212), (2156, 35389), (3292, 23177), (3311, 23044), (4214, 18106), (5761, 13244), (6622, 11522), (8428, 9053)]