78502158

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{547}}^1$

素因数の和:646

約数の個数: 96

約数和(自身を含む): 209274624

約数和(自身を除く): 130772466

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 67, 102, 119, 126, 134, 153, 201, 238, 306, 357, 402, 469, 547, 603, 714, 938, 1071, 1094, 1139, 1206, 1407, 1641, 2142, 2278, 2814, 3282, 3417, 3829, 4221, 4923, 6834, 7658, 7973, 8442, 9299, 9846, 10251, 11487, 15946, 18598, 20502, 22974, 23919, 27897, 34461, 36649, 47838, 55794, 65093, 68922, 71757, 73298, 83691, 109947, 130186, 143514, 167382, 195279, 219894, 256543, 329841, 390558, 513086, 585837, 623033, 659682, 769629, 1171674, 1246066, 1539258, 1869099, 2308887, 3738198, 4361231, 4617774, 5607297, 8722462, 11214594, 13083693, 26167386, 39251079, 78502158]

約数ペア:

[(1, 78502158), (2, 39251079), (3, 26167386), (6, 13083693), (7, 11214594), (9, 8722462), (14, 5607297), (17, 4617774), (18, 4361231), (21, 3738198), (34, 2308887), (42, 1869099), (51, 1539258), (63, 1246066), (67, 1171674), (102, 769629), (119, 659682), (126, 623033), (134, 585837), (153, 513086), (201, 390558), (238, 329841), (306, 256543), (357, 219894), (402, 195279), (469, 167382), (547, 143514), (603, 130186), (714, 109947), (938, 83691), (1071, 73298), (1094, 71757), (1139, 68922), (1206, 65093), (1407, 55794), (1641, 47838), (2142, 36649), (2278, 34461), (2814, 27897), (3282, 23919), (3417, 22974), (3829, 20502), (4221, 18598), (4923, 15946), (6834, 11487), (7658, 10251), (7973, 9846), (8442, 9299)]