84203316

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{383}}^1$

素因数の和:621

約数の個数: 72

約数和(自身を含む): 221405184

約数和(自身を除く): 137201868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 197, 279, 372, 383, 394, 558, 591, 766, 788, 1116, 1149, 1182, 1532, 1773, 2298, 2364, 3447, 3546, 4596, 6107, 6894, 7092, 11873, 12214, 13788, 18321, 23746, 24428, 35619, 36642, 47492, 54963, 71238, 73284, 75451, 106857, 109926, 142476, 150902, 213714, 219852, 226353, 301804, 427428, 452706, 679059, 905412, 1358118, 2338981, 2716236, 4677962, 7016943, 9355924, 14033886, 21050829, 28067772, 42101658, 84203316]

約数ペア:

[(1, 84203316), (2, 42101658), (3, 28067772), (4, 21050829), (6, 14033886), (9, 9355924), (12, 7016943), (18, 4677962), (31, 2716236), (36, 2338981), (62, 1358118), (93, 905412), (124, 679059), (186, 452706), (197, 427428), (279, 301804), (372, 226353), (383, 219852), (394, 213714), (558, 150902), (591, 142476), (766, 109926), (788, 106857), (1116, 75451), (1149, 73284), (1182, 71238), (1532, 54963), (1773, 47492), (2298, 36642), (2364, 35619), (3447, 24428), (3546, 23746), (4596, 18321), (6107, 13788), (6894, 12214), (7092, 11873)]