88131768

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:201

約数の個数: 128

約数和(自身を含む): 243302400

約数和(自身を除く): 155170632

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 43, 46, 47, 69, 79, 86, 92, 94, 129, 138, 141, 158, 172, 184, 188, 237, 258, 276, 282, 316, 344, 376, 474, 516, 552, 564, 632, 948, 989, 1032, 1081, 1128, 1817, 1896, 1978, 2021, 2162, 2967, 3243, 3397, 3634, 3713, 3956, 4042, 4324, 5451, 5934, 6063, 6486, 6794, 7268, 7426, 7912, 8084, 8648, 10191, 10902, 11139, 11868, 12126, 12972, 13588, 14536, 14852, 16168, 20382, 21804, 22278, 23736, 24252, 25944, 27176, 29704, 40764, 43608, 44556, 46483, 48504, 78131, 81528, 85399, 89112, 92966, 139449, 156262, 159659, 170798, 185932, 234393, 256197, 278898, 312524, 319318, 341596, 371864, 468786, 478977, 512394, 557796, 625048, 638636, 683192, 937572, 957954, 1024788, 1115592, 1277272, 1875144, 1915908, 2049576, 3672157, 3831816, 7344314, 11016471, 14688628, 22032942, 29377256, 44065884, 88131768]

約数ペア:

[(1, 88131768), (2, 44065884), (3, 29377256), (4, 22032942), (6, 14688628), (8, 11016471), (12, 7344314), (23, 3831816), (24, 3672157), (43, 2049576), (46, 1915908), (47, 1875144), (69, 1277272), (79, 1115592), (86, 1024788), (92, 957954), (94, 937572), (129, 683192), (138, 638636), (141, 625048), (158, 557796), (172, 512394), (184, 478977), (188, 468786), (237, 371864), (258, 341596), (276, 319318), (282, 312524), (316, 278898), (344, 256197), (376, 234393), (474, 185932), (516, 170798), (552, 159659), (564, 156262), (632, 139449), (948, 92966), (989, 89112), (1032, 85399), (1081, 81528), (1128, 78131), (1817, 48504), (1896, 46483), (1978, 44556), (2021, 43608), (2162, 40764), (2967, 29704), (3243, 27176), (3397, 25944), (3634, 24252), (3713, 23736), (3956, 22278), (4042, 21804), (4324, 20382), (5451, 16168), (5934, 14852), (6063, 14536), (6486, 13588), (6794, 12972), (7268, 12126), (7426, 11868), (7912, 11139), (8084, 10902), (8648, 10191)]