40618746

素因数分解:

$2^1\times 3^4\times 7^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:95

約数の個数: 160

約数和(自身を含む): 114998400

約数和(自身を除く): 74379654

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 43, 49, 51, 54, 63, 81, 86, 98, 102, 119, 126, 129, 147, 153, 162, 189, 238, 258, 294, 301, 306, 343, 357, 378, 387, 441, 459, 567, 602, 686, 714, 731, 774, 833, 882, 903, 918, 1029, 1071, 1134, 1161, 1323, 1377, 1462, 1666, 1806, 2058, 2107, 2142, 2193, 2322, 2499, 2646, 2709, 2754, 3087, 3213, 3483, 3969, 4214, 4386, 4998, 5117, 5418, 5831, 6174, 6321, 6426, 6579, 6966, 7497, 7938, 8127, 9261, 9639, 10234, 11662, 12642, 13158, 14749, 14994, 15351, 16254, 17493, 18522, 18963, 19278, 19737, 22491, 24381, 27783, 29498, 30702, 34986, 35819, 37926, 39474, 44247, 44982, 46053, 48762, 52479, 55566, 56889, 59211, 67473, 71638, 88494, 92106, 104958, 107457, 113778, 118422, 132741, 134946, 138159, 157437, 170667, 214914, 250733, 265482, 276318, 314874, 322371, 341334, 398223, 414477, 472311, 501466, 644742, 752199, 796446, 828954, 944622, 967113, 1194669, 1504398, 1934226, 2256597, 2389338, 2901339, 4513194, 5802678, 6769791, 13539582, 20309373, 40618746]

約数ペア:

[(1, 40618746), (2, 20309373), (3, 13539582), (6, 6769791), (7, 5802678), (9, 4513194), (14, 2901339), (17, 2389338), (18, 2256597), (21, 1934226), (27, 1504398), (34, 1194669), (42, 967113), (43, 944622), (49, 828954), (51, 796446), (54, 752199), (63, 644742), (81, 501466), (86, 472311), (98, 414477), (102, 398223), (119, 341334), (126, 322371), (129, 314874), (147, 276318), (153, 265482), (162, 250733), (189, 214914), (238, 170667), (258, 157437), (294, 138159), (301, 134946), (306, 132741), (343, 118422), (357, 113778), (378, 107457), (387, 104958), (441, 92106), (459, 88494), (567, 71638), (602, 67473), (686, 59211), (714, 56889), (731, 55566), (774, 52479), (833, 48762), (882, 46053), (903, 44982), (918, 44247), (1029, 39474), (1071, 37926), (1134, 35819), (1161, 34986), (1323, 30702), (1377, 29498), (1462, 27783), (1666, 24381), (1806, 22491), (2058, 19737), (2107, 19278), (2142, 18963), (2193, 18522), (2322, 17493), (2499, 16254), (2646, 15351), (2709, 14994), (2754, 14749), (3087, 13158), (3213, 12642), (3483, 11662), (3969, 10234), (4214, 9639), (4386, 9261), (4998, 8127), (5117, 7938), (5418, 7497), (5831, 6966), (6174, 6579), (6321, 6426)]