9993256

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:123

約数の個数: 96

約数和(自身を含む): 24562440

約数和(自身を除く): 14569184

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 37, 49, 52, 53, 56, 74, 91, 98, 104, 106, 148, 182, 196, 212, 259, 296, 364, 371, 392, 424, 481, 518, 637, 689, 728, 742, 962, 1036, 1274, 1378, 1484, 1813, 1924, 1961, 2072, 2548, 2597, 2756, 2968, 3367, 3626, 3848, 3922, 4823, 5096, 5194, 5512, 6734, 7252, 7844, 9646, 10388, 13468, 13727, 14504, 15688, 19292, 20776, 23569, 25493, 26936, 27454, 33761, 38584, 47138, 50986, 54908, 67522, 94276, 96089, 101972, 109816, 135044, 178451, 188552, 192178, 203944, 270088, 356902, 384356, 713804, 768712, 1249157, 1427608, 2498314, 4996628, 9993256]

約数ペア:

[(1, 9993256), (2, 4996628), (4, 2498314), (7, 1427608), (8, 1249157), (13, 768712), (14, 713804), (26, 384356), (28, 356902), (37, 270088), (49, 203944), (52, 192178), (53, 188552), (56, 178451), (74, 135044), (91, 109816), (98, 101972), (104, 96089), (106, 94276), (148, 67522), (182, 54908), (196, 50986), (212, 47138), (259, 38584), (296, 33761), (364, 27454), (371, 26936), (392, 25493), (424, 23569), (481, 20776), (518, 19292), (637, 15688), (689, 14504), (728, 13727), (742, 13468), (962, 10388), (1036, 9646), (1274, 7844), (1378, 7252), (1484, 6734), (1813, 5512), (1924, 5194), (1961, 5096), (2072, 4823), (2548, 3922), (2597, 3848), (2756, 3626), (2968, 3367)]