77488647964

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1667}}^1\times {\mathrm{127703}}^1$

素因数の和:129394

約数の個数: 48

約数和(自身を含む): 167000053248

約数和(自身を除く): 89511405284

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1667, 3334, 6668, 11669, 21671, 23338, 43342, 46676, 86684, 127703, 151697, 255406, 303394, 510812, 606788, 893921, 1660139, 1787842, 3320278, 3575684, 6640556, 11620973, 23241946, 46483892, 212880901, 425761802, 851523604, 1490166307, 2767451713, 2980332614, 5534903426, 5960665228, 11069806852, 19372161991, 38744323982, 77488647964]

約数ペア:

[(1, 77488647964), (2, 38744323982), (4, 19372161991), (7, 11069806852), (13, 5960665228), (14, 5534903426), (26, 2980332614), (28, 2767451713), (52, 1490166307), (91, 851523604), (182, 425761802), (364, 212880901), (1667, 46483892), (3334, 23241946), (6668, 11620973), (11669, 6640556), (21671, 3575684), (23338, 3320278), (43342, 1787842), (46676, 1660139), (86684, 893921), (127703, 606788), (151697, 510812), (255406, 303394)]