63081018

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1$

素因数の和:434

約数の個数: 160

約数和(自身を含む): 190270080

約数和(自身を除く): 127189062

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 33, 39, 42, 54, 63, 66, 77, 78, 81, 91, 99, 117, 126, 143, 154, 162, 182, 189, 198, 231, 234, 273, 286, 297, 351, 378, 389, 429, 462, 546, 567, 594, 693, 702, 778, 819, 858, 891, 1001, 1053, 1134, 1167, 1287, 1386, 1638, 1782, 2002, 2079, 2106, 2334, 2457, 2574, 2723, 3003, 3501, 3861, 4158, 4279, 4914, 5057, 5446, 6006, 6237, 7002, 7371, 7722, 8169, 8558, 9009, 10114, 10503, 11583, 12474, 12837, 14742, 15171, 16338, 18018, 21006, 23166, 24507, 25674, 27027, 29953, 30342, 31509, 35399, 38511, 45513, 49014, 54054, 55627, 59906, 63018, 70798, 73521, 77022, 81081, 89859, 91026, 106197, 111254, 115533, 136539, 147042, 162162, 166881, 179718, 212394, 220563, 231066, 269577, 273078, 318591, 333762, 346599, 389389, 409617, 441126, 500643, 539154, 637182, 693198, 778778, 808731, 819234, 955773, 1001286, 1168167, 1501929, 1617462, 1911546, 2336334, 2426193, 2867319, 3003858, 3504501, 4505787, 4852386, 5734638, 7009002, 9011574, 10513503, 21027006, 31540509, 63081018]

約数ペア:

[(1, 63081018), (2, 31540509), (3, 21027006), (6, 10513503), (7, 9011574), (9, 7009002), (11, 5734638), (13, 4852386), (14, 4505787), (18, 3504501), (21, 3003858), (22, 2867319), (26, 2426193), (27, 2336334), (33, 1911546), (39, 1617462), (42, 1501929), (54, 1168167), (63, 1001286), (66, 955773), (77, 819234), (78, 808731), (81, 778778), (91, 693198), (99, 637182), (117, 539154), (126, 500643), (143, 441126), (154, 409617), (162, 389389), (182, 346599), (189, 333762), (198, 318591), (231, 273078), (234, 269577), (273, 231066), (286, 220563), (297, 212394), (351, 179718), (378, 166881), (389, 162162), (429, 147042), (462, 136539), (546, 115533), (567, 111254), (594, 106197), (693, 91026), (702, 89859), (778, 81081), (819, 77022), (858, 73521), (891, 70798), (1001, 63018), (1053, 59906), (1134, 55627), (1167, 54054), (1287, 49014), (1386, 45513), (1638, 38511), (1782, 35399), (2002, 31509), (2079, 30342), (2106, 29953), (2334, 27027), (2457, 25674), (2574, 24507), (2723, 23166), (3003, 21006), (3501, 18018), (3861, 16338), (4158, 15171), (4279, 14742), (4914, 12837), (5057, 12474), (5446, 11583), (6006, 10503), (6237, 10114), (7002, 9009), (7371, 8558), (7722, 8169)]