22287356988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{180161}}^1$

素因数の和:180255

約数の個数: 72

約数和(自身を含む): 57235305456

約数和(自身を除く): 34947948468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 156, 169, 183, 244, 338, 366, 507, 676, 732, 793, 1014, 1586, 2028, 2379, 3172, 4758, 9516, 10309, 20618, 30927, 41236, 61854, 123708, 180161, 360322, 540483, 720644, 1080966, 2161932, 2342093, 4684186, 7026279, 9368372, 10989821, 14052558, 21979642, 28105116, 30447209, 32969463, 43959284, 60894418, 65938926, 91341627, 121788836, 131877852, 142867673, 182683254, 285735346, 365366508, 428603019, 571470692, 857206038, 1714412076, 1857279749, 3714559498, 5571839247, 7429118996, 11143678494, 22287356988]

約数ペア:

[(1, 22287356988), (2, 11143678494), (3, 7429118996), (4, 5571839247), (6, 3714559498), (12, 1857279749), (13, 1714412076), (26, 857206038), (39, 571470692), (52, 428603019), (61, 365366508), (78, 285735346), (122, 182683254), (156, 142867673), (169, 131877852), (183, 121788836), (244, 91341627), (338, 65938926), (366, 60894418), (507, 43959284), (676, 32969463), (732, 30447209), (793, 28105116), (1014, 21979642), (1586, 14052558), (2028, 10989821), (2379, 9368372), (3172, 7026279), (4758, 4684186), (9516, 2342093), (10309, 2161932), (20618, 1080966), (30927, 720644), (41236, 540483), (61854, 360322), (123708, 180161)]