74942406

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{389}}^1$

素因数の和:554

約数の個数: 96

約数和(自身を含む): 204422400

約数和(自身を除く): 129479994

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 139, 154, 198, 231, 278, 389, 417, 462, 693, 778, 834, 973, 1167, 1251, 1386, 1529, 1946, 2334, 2502, 2723, 2919, 3058, 3501, 4279, 4587, 5446, 5838, 7002, 8169, 8558, 8757, 9174, 10703, 12837, 13761, 16338, 17514, 21406, 24507, 25674, 27522, 29953, 32109, 38511, 49014, 54071, 59906, 64218, 77022, 89859, 96327, 108142, 162213, 179718, 192654, 269577, 324426, 378497, 486639, 539154, 594781, 756994, 973278, 1135491, 1189562, 1784343, 2270982, 3406473, 3568686, 4163467, 5353029, 6812946, 8326934, 10706058, 12490401, 24980802, 37471203, 74942406]

約数ペア:

[(1, 74942406), (2, 37471203), (3, 24980802), (6, 12490401), (7, 10706058), (9, 8326934), (11, 6812946), (14, 5353029), (18, 4163467), (21, 3568686), (22, 3406473), (33, 2270982), (42, 1784343), (63, 1189562), (66, 1135491), (77, 973278), (99, 756994), (126, 594781), (139, 539154), (154, 486639), (198, 378497), (231, 324426), (278, 269577), (389, 192654), (417, 179718), (462, 162213), (693, 108142), (778, 96327), (834, 89859), (973, 77022), (1167, 64218), (1251, 59906), (1386, 54071), (1529, 49014), (1946, 38511), (2334, 32109), (2502, 29953), (2723, 27522), (2919, 25674), (3058, 24507), (3501, 21406), (4279, 17514), (4587, 16338), (5446, 13761), (5838, 12837), (7002, 10703), (8169, 9174), (8558, 8757)]