56530672

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{8681}}^1$

素因数の和:8737

約数の個数: 40

約数和(自身を含む): 122728752

約数和(自身を除く): 66198080

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 814, 1628, 3256, 6512, 8681, 17362, 34724, 69448, 95491, 138896, 190982, 321197, 381964, 642394, 763928, 1284788, 1527856, 2569576, 3533167, 5139152, 7066334, 14132668, 28265336, 56530672]

約数ペア:

[(1, 56530672), (2, 28265336), (4, 14132668), (8, 7066334), (11, 5139152), (16, 3533167), (22, 2569576), (37, 1527856), (44, 1284788), (74, 763928), (88, 642394), (148, 381964), (176, 321197), (296, 190982), (407, 138896), (592, 95491), (814, 69448), (1628, 34724), (3256, 17362), (6512, 8681)]