27421104

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1$

素因数の和:418

約数の個数: 80

約数和(自身を含む): 75530880

約数和(自身を除く): 48109776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 107, 114, 152, 214, 228, 281, 304, 321, 428, 456, 562, 642, 843, 856, 912, 1124, 1284, 1686, 1712, 2033, 2248, 2568, 3372, 4066, 4496, 5136, 5339, 6099, 6744, 8132, 10678, 12198, 13488, 16017, 16264, 21356, 24396, 30067, 32034, 32528, 42712, 48792, 60134, 64068, 85424, 90201, 97584, 120268, 128136, 180402, 240536, 256272, 360804, 481072, 571273, 721608, 1142546, 1443216, 1713819, 2285092, 3427638, 4570184, 6855276, 9140368, 13710552, 27421104]

約数ペア:

[(1, 27421104), (2, 13710552), (3, 9140368), (4, 6855276), (6, 4570184), (8, 3427638), (12, 2285092), (16, 1713819), (19, 1443216), (24, 1142546), (38, 721608), (48, 571273), (57, 481072), (76, 360804), (107, 256272), (114, 240536), (152, 180402), (214, 128136), (228, 120268), (281, 97584), (304, 90201), (321, 85424), (428, 64068), (456, 60134), (562, 48792), (642, 42712), (843, 32528), (856, 32034), (912, 30067), (1124, 24396), (1284, 21356), (1686, 16264), (1712, 16017), (2033, 13488), (2248, 12198), (2568, 10678), (3372, 8132), (4066, 6744), (4496, 6099), (5136, 5339)]