63939304

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{5081}}^1$

素因数の和:5122

約数の個数: 48

約数和(自身を含む): 141940260

約数和(自身を除く): 78000956

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 484, 572, 968, 1144, 1573, 3146, 5081, 6292, 10162, 12584, 20324, 40648, 55891, 66053, 111782, 132106, 223564, 264212, 447128, 528424, 614801, 726583, 1229602, 1453166, 2459204, 2906332, 4918408, 5812664, 7992413, 15984826, 31969652, 63939304]

約数ペア:

[(1, 63939304), (2, 31969652), (4, 15984826), (8, 7992413), (11, 5812664), (13, 4918408), (22, 2906332), (26, 2459204), (44, 1453166), (52, 1229602), (88, 726583), (104, 614801), (121, 528424), (143, 447128), (242, 264212), (286, 223564), (484, 132106), (572, 111782), (968, 66053), (1144, 55891), (1573, 40648), (3146, 20324), (5081, 12584), (6292, 10162)]