57761704

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7213}}^1$

素因数の和:7250

約数の個数: 64

約数和(自身を含む): 145434240

約数和(自身を除く): 87672536

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 4004, 7213, 8008, 14426, 28852, 50491, 57704, 79343, 93769, 100982, 158686, 187538, 201964, 317372, 375076, 403928, 555401, 634744, 656383, 750152, 1031459, 1110802, 1312766, 2062918, 2221604, 2625532, 4125836, 4443208, 5251064, 7220213, 8251672, 14440426, 28880852, 57761704]

約数ペア:

[(1, 57761704), (2, 28880852), (4, 14440426), (7, 8251672), (8, 7220213), (11, 5251064), (13, 4443208), (14, 4125836), (22, 2625532), (26, 2221604), (28, 2062918), (44, 1312766), (52, 1110802), (56, 1031459), (77, 750152), (88, 656383), (91, 634744), (104, 555401), (143, 403928), (154, 375076), (182, 317372), (286, 201964), (308, 187538), (364, 158686), (572, 100982), (616, 93769), (728, 79343), (1001, 57704), (1144, 50491), (2002, 28852), (4004, 14426), (7213, 8008)]