80382744

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{547}}^1$

素因数の和:729

約数の個数: 96

約数和(自身を含む): 236374320

約数和(自身を除く): 155991576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 157, 234, 312, 314, 468, 471, 547, 628, 936, 942, 1094, 1256, 1413, 1641, 1884, 2041, 2188, 2826, 3282, 3768, 4082, 4376, 4923, 5652, 6123, 6564, 7111, 8164, 9846, 11304, 12246, 13128, 14222, 16328, 18369, 19692, 21333, 24492, 28444, 36738, 39384, 42666, 48984, 56888, 63999, 73476, 85332, 85879, 127998, 146952, 170664, 171758, 255996, 257637, 343516, 511992, 515274, 687032, 772911, 1030548, 1116427, 1545822, 2061096, 2232854, 3091644, 3349281, 4465708, 6183288, 6698562, 8931416, 10047843, 13397124, 20095686, 26794248, 40191372, 80382744]

約数ペア:

[(1, 80382744), (2, 40191372), (3, 26794248), (4, 20095686), (6, 13397124), (8, 10047843), (9, 8931416), (12, 6698562), (13, 6183288), (18, 4465708), (24, 3349281), (26, 3091644), (36, 2232854), (39, 2061096), (52, 1545822), (72, 1116427), (78, 1030548), (104, 772911), (117, 687032), (156, 515274), (157, 511992), (234, 343516), (312, 257637), (314, 255996), (468, 171758), (471, 170664), (547, 146952), (628, 127998), (936, 85879), (942, 85332), (1094, 73476), (1256, 63999), (1413, 56888), (1641, 48984), (1884, 42666), (2041, 39384), (2188, 36738), (2826, 28444), (3282, 24492), (3768, 21333), (4082, 19692), (4376, 18369), (4923, 16328), (5652, 14222), (6123, 13128), (6564, 12246), (7111, 11304), (8164, 9846)]