77912424

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:631

約数の個数: 96

約数和(自身を含む): 221495040

約数和(自身を除く): 143582616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 67, 72, 93, 124, 134, 186, 201, 248, 268, 279, 372, 402, 521, 536, 558, 603, 744, 804, 1042, 1116, 1206, 1563, 1608, 2077, 2084, 2232, 2412, 3126, 4154, 4168, 4689, 4824, 6231, 6252, 8308, 9378, 12462, 12504, 16151, 16616, 18693, 18756, 24924, 32302, 34907, 37386, 37512, 48453, 49848, 64604, 69814, 74772, 96906, 104721, 129208, 139628, 145359, 149544, 193812, 209442, 279256, 290718, 314163, 387624, 418884, 581436, 628326, 837768, 1082117, 1162872, 1256652, 2164234, 2513304, 3246351, 4328468, 6492702, 8656936, 9739053, 12985404, 19478106, 25970808, 38956212, 77912424]

約数ペア:

[(1, 77912424), (2, 38956212), (3, 25970808), (4, 19478106), (6, 12985404), (8, 9739053), (9, 8656936), (12, 6492702), (18, 4328468), (24, 3246351), (31, 2513304), (36, 2164234), (62, 1256652), (67, 1162872), (72, 1082117), (93, 837768), (124, 628326), (134, 581436), (186, 418884), (201, 387624), (248, 314163), (268, 290718), (279, 279256), (372, 209442), (402, 193812), (521, 149544), (536, 145359), (558, 139628), (603, 129208), (744, 104721), (804, 96906), (1042, 74772), (1116, 69814), (1206, 64604), (1563, 49848), (1608, 48453), (2077, 37512), (2084, 37386), (2232, 34907), (2412, 32302), (3126, 24924), (4154, 18756), (4168, 18693), (4689, 16616), (4824, 16151), (6231, 12504), (6252, 12462), (8308, 9378)]