64864656

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{26497}}^1$

素因数の和:26528

約数の個数: 60

約数和(自身を含む): 192216492

約数和(自身を除く): 127351836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 26497, 52994, 79491, 105988, 158982, 211976, 238473, 317964, 423952, 450449, 476946, 635928, 900898, 953892, 1271856, 1351347, 1801796, 1907784, 2702694, 3603592, 3815568, 4054041, 5405388, 7207184, 8108082, 10810776, 16216164, 21621552, 32432328, 64864656]

約数ペア:

[(1, 64864656), (2, 32432328), (3, 21621552), (4, 16216164), (6, 10810776), (8, 8108082), (9, 7207184), (12, 5405388), (16, 4054041), (17, 3815568), (18, 3603592), (24, 2702694), (34, 1907784), (36, 1801796), (48, 1351347), (51, 1271856), (68, 953892), (72, 900898), (102, 635928), (136, 476946), (144, 450449), (153, 423952), (204, 317964), (272, 238473), (306, 211976), (408, 158982), (612, 105988), (816, 79491), (1224, 52994), (2448, 26497)]