77327928

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{29027}}^1$

素因数の和:29076

約数の個数: 48

約数和(自身を含む): 215097480

約数和(自身を除く): 137769552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 29027, 58054, 87081, 116108, 174162, 232216, 261243, 348324, 522486, 696648, 1044972, 1073999, 2089944, 2147998, 3221997, 4295996, 6443994, 8591992, 9665991, 12887988, 19331982, 25775976, 38663964, 77327928]

約数ペア:

[(1, 77327928), (2, 38663964), (3, 25775976), (4, 19331982), (6, 12887988), (8, 9665991), (9, 8591992), (12, 6443994), (18, 4295996), (24, 3221997), (36, 2147998), (37, 2089944), (72, 1073999), (74, 1044972), (111, 696648), (148, 522486), (222, 348324), (296, 261243), (333, 232216), (444, 174162), (666, 116108), (888, 87081), (1332, 58054), (2664, 29027)]