43997632

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:198

約数の個数: 112

約数和(自身を含む): 108630720

約数和(自身を除く): 64633088

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 53, 56, 64, 68, 106, 109, 112, 119, 136, 212, 218, 224, 238, 272, 371, 424, 436, 448, 476, 544, 742, 763, 848, 872, 901, 952, 1088, 1484, 1526, 1696, 1744, 1802, 1853, 1904, 2968, 3052, 3392, 3488, 3604, 3706, 3808, 5777, 5936, 6104, 6307, 6976, 7208, 7412, 7616, 11554, 11872, 12208, 12614, 12971, 14416, 14824, 23108, 23744, 24416, 25228, 25942, 28832, 29648, 40439, 46216, 48832, 50456, 51884, 57664, 59296, 80878, 92432, 98209, 100912, 103768, 118592, 161756, 184864, 196418, 201824, 207536, 323512, 369728, 392836, 403648, 415072, 647024, 687463, 785672, 830144, 1294048, 1374926, 1571344, 2588096, 2749852, 3142688, 5499704, 6285376, 10999408, 21998816, 43997632]

約数ペア:

[(1, 43997632), (2, 21998816), (4, 10999408), (7, 6285376), (8, 5499704), (14, 3142688), (16, 2749852), (17, 2588096), (28, 1571344), (32, 1374926), (34, 1294048), (53, 830144), (56, 785672), (64, 687463), (68, 647024), (106, 415072), (109, 403648), (112, 392836), (119, 369728), (136, 323512), (212, 207536), (218, 201824), (224, 196418), (238, 184864), (272, 161756), (371, 118592), (424, 103768), (436, 100912), (448, 98209), (476, 92432), (544, 80878), (742, 59296), (763, 57664), (848, 51884), (872, 50456), (901, 48832), (952, 46216), (1088, 40439), (1484, 29648), (1526, 28832), (1696, 25942), (1744, 25228), (1802, 24416), (1853, 23744), (1904, 23108), (2968, 14824), (3052, 14416), (3392, 12971), (3488, 12614), (3604, 12208), (3706, 11872), (3808, 11554), (5777, 7616), (5936, 7412), (6104, 7208), (6307, 6976)]