77118948

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3637}}^1$

素因数の和:3697

約数の個数: 72

約数和(自身を含む): 211877120

約数和(自身を除く): 134758172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2356, 3534, 3637, 5301, 7068, 7274, 10602, 10911, 14548, 21204, 21822, 32733, 43644, 65466, 69103, 112747, 130932, 138206, 207309, 225494, 276412, 338241, 414618, 450988, 621927, 676482, 829236, 1014723, 1243854, 1352964, 2029446, 2142193, 2487708, 4058892, 4284386, 6426579, 8568772, 12853158, 19279737, 25706316, 38559474, 77118948]

約数ペア:

[(1, 77118948), (2, 38559474), (3, 25706316), (4, 19279737), (6, 12853158), (9, 8568772), (12, 6426579), (18, 4284386), (19, 4058892), (31, 2487708), (36, 2142193), (38, 2029446), (57, 1352964), (62, 1243854), (76, 1014723), (93, 829236), (114, 676482), (124, 621927), (171, 450988), (186, 414618), (228, 338241), (279, 276412), (342, 225494), (372, 207309), (558, 138206), (589, 130932), (684, 112747), (1116, 69103), (1178, 65466), (1767, 43644), (2356, 32733), (3534, 21822), (3637, 21204), (5301, 14548), (7068, 10911), (7274, 10602)]