57719568

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{3331}}^1$

素因数の和:3380

約数の個数: 60

約数和(自身を含む): 157417008

約数和(自身を除く): 99697440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 361, 456, 722, 912, 1083, 1444, 2166, 2888, 3331, 4332, 5776, 6662, 8664, 9993, 13324, 17328, 19986, 26648, 39972, 53296, 63289, 79944, 126578, 159888, 189867, 253156, 379734, 506312, 759468, 1012624, 1202491, 1518936, 2404982, 3037872, 3607473, 4809964, 7214946, 9619928, 14429892, 19239856, 28859784, 57719568]

約数ペア:

[(1, 57719568), (2, 28859784), (3, 19239856), (4, 14429892), (6, 9619928), (8, 7214946), (12, 4809964), (16, 3607473), (19, 3037872), (24, 2404982), (38, 1518936), (48, 1202491), (57, 1012624), (76, 759468), (114, 506312), (152, 379734), (228, 253156), (304, 189867), (361, 159888), (456, 126578), (722, 79944), (912, 63289), (1083, 53296), (1444, 39972), (2166, 26648), (2888, 19986), (3331, 17328), (4332, 13324), (5776, 9993), (6662, 8664)]