403648

素因数分解:

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

素因数の和:89

約数の個数: 56

約数和(自身を含む): 987552

約数和(自身を除く): 583904

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 53, 56, 64, 68, 106, 112, 119, 136, 212, 224, 238, 272, 371, 424, 448, 476, 544, 742, 848, 901, 952, 1088, 1484, 1696, 1802, 1904, 2968, 3392, 3604, 3808, 5936, 6307, 7208, 7616, 11872, 12614, 14416, 23744, 25228, 28832, 50456, 57664, 100912, 201824, 403648]

約数ペア:

[(1, 403648), (2, 201824), (4, 100912), (7, 57664), (8, 50456), (14, 28832), (16, 25228), (17, 23744), (28, 14416), (32, 12614), (34, 11872), (53, 7616), (56, 7208), (64, 6307), (68, 5936), (106, 3808), (112, 3604), (119, 3392), (136, 2968), (212, 1904), (224, 1802), (238, 1696), (272, 1484), (371, 1088), (424, 952), (448, 901), (476, 848), (544, 742)]