40476816

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:229

約数の個数: 120

約数和(自身を含む): 119081664

約数和(自身を除く): 78604848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 71, 72, 74, 107, 111, 142, 144, 148, 213, 214, 222, 284, 296, 321, 333, 426, 428, 444, 568, 592, 639, 642, 666, 852, 856, 888, 963, 1136, 1278, 1284, 1332, 1704, 1712, 1776, 1926, 2556, 2568, 2627, 2664, 3408, 3852, 3959, 5112, 5136, 5254, 5328, 7597, 7704, 7881, 7918, 10224, 10508, 11877, 15194, 15408, 15762, 15836, 21016, 22791, 23643, 23754, 30388, 31524, 31672, 35631, 42032, 45582, 47286, 47508, 60776, 63048, 63344, 68373, 71262, 91164, 94572, 95016, 121552, 126096, 136746, 142524, 182328, 189144, 190032, 273492, 281089, 285048, 364656, 378288, 546984, 562178, 570096, 843267, 1093968, 1124356, 1686534, 2248712, 2529801, 3373068, 4497424, 5059602, 6746136, 10119204, 13492272, 20238408, 40476816]

約数ペア:

[(1, 40476816), (2, 20238408), (3, 13492272), (4, 10119204), (6, 6746136), (8, 5059602), (9, 4497424), (12, 3373068), (16, 2529801), (18, 2248712), (24, 1686534), (36, 1124356), (37, 1093968), (48, 843267), (71, 570096), (72, 562178), (74, 546984), (107, 378288), (111, 364656), (142, 285048), (144, 281089), (148, 273492), (213, 190032), (214, 189144), (222, 182328), (284, 142524), (296, 136746), (321, 126096), (333, 121552), (426, 95016), (428, 94572), (444, 91164), (568, 71262), (592, 68373), (639, 63344), (642, 63048), (666, 60776), (852, 47508), (856, 47286), (888, 45582), (963, 42032), (1136, 35631), (1278, 31672), (1284, 31524), (1332, 30388), (1704, 23754), (1712, 23643), (1776, 22791), (1926, 21016), (2556, 15836), (2568, 15762), (2627, 15408), (2664, 15194), (3408, 11877), (3852, 10508), (3959, 10224), (5112, 7918), (5136, 7881), (5254, 7704), (5328, 7597)]