70752448

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{307}}^1$

素因数の和:609

約数の個数: 56

約数和(自身を含む): 152239472

約数和(自身を除く): 81487024

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 277, 307, 416, 554, 614, 832, 1108, 1228, 2216, 2456, 3601, 3991, 4432, 4912, 7202, 7982, 8864, 9824, 14404, 15964, 17728, 19648, 28808, 31928, 57616, 63856, 85039, 115232, 127712, 170078, 230464, 255424, 340156, 680312, 1105507, 1360624, 2211014, 2721248, 4422028, 5442496, 8844056, 17688112, 35376224, 70752448]

約数ペア:

[(1, 70752448), (2, 35376224), (4, 17688112), (8, 8844056), (13, 5442496), (16, 4422028), (26, 2721248), (32, 2211014), (52, 1360624), (64, 1105507), (104, 680312), (208, 340156), (277, 255424), (307, 230464), (416, 170078), (554, 127712), (614, 115232), (832, 85039), (1108, 63856), (1228, 57616), (2216, 31928), (2456, 28808), (3601, 19648), (3991, 17728), (4432, 15964), (4912, 14404), (7202, 9824), (7982, 8864)]