18607248

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1$

素因数の和:733

約数の個数: 120

約数和(自身を含む): 60237216

約数和(自身を除く): 41629968

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 306, 374, 396, 408, 528, 561, 612, 691, 748, 792, 816, 1122, 1224, 1382, 1496, 1584, 1683, 2073, 2244, 2448, 2764, 2992, 3366, 4146, 4488, 5528, 6219, 6732, 7601, 8292, 8976, 11056, 11747, 12438, 13464, 15202, 16584, 22803, 23494, 24876, 26928, 30404, 33168, 35241, 45606, 46988, 49752, 60808, 68409, 70482, 91212, 93976, 99504, 105723, 121616, 129217, 136818, 140964, 182424, 187952, 211446, 258434, 273636, 281928, 364848, 387651, 422892, 516868, 547272, 563856, 775302, 845784, 1033736, 1094544, 1162953, 1550604, 1691568, 2067472, 2325906, 3101208, 4651812, 6202416, 9303624, 18607248]

約数ペア:

[(1, 18607248), (2, 9303624), (3, 6202416), (4, 4651812), (6, 3101208), (8, 2325906), (9, 2067472), (11, 1691568), (12, 1550604), (16, 1162953), (17, 1094544), (18, 1033736), (22, 845784), (24, 775302), (33, 563856), (34, 547272), (36, 516868), (44, 422892), (48, 387651), (51, 364848), (66, 281928), (68, 273636), (72, 258434), (88, 211446), (99, 187952), (102, 182424), (132, 140964), (136, 136818), (144, 129217), (153, 121616), (176, 105723), (187, 99504), (198, 93976), (204, 91212), (264, 70482), (272, 68409), (306, 60808), (374, 49752), (396, 46988), (408, 45606), (528, 35241), (561, 33168), (612, 30404), (691, 26928), (748, 24876), (792, 23494), (816, 22803), (1122, 16584), (1224, 15202), (1382, 13464), (1496, 12438), (1584, 11747), (1683, 11056), (2073, 8976), (2244, 8292), (2448, 7601), (2764, 6732), (2992, 6219), (3366, 5528), (4146, 4488)]