18446569368

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1361}}^1\times {\mathrm{29723}}^1$

素因数の和:31112

約数の個数: 64

約数和(自身を含む): 48580905600

約数和(自身を除く): 30134336232

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 1361, 2722, 4083, 5444, 8166, 10888, 16332, 25859, 29723, 32664, 51718, 59446, 77577, 89169, 103436, 118892, 155154, 178338, 206872, 237784, 310308, 356676, 564737, 620616, 713352, 1129474, 1694211, 2258948, 3388422, 4517896, 6776844, 13553688, 40453003, 80906006, 121359009, 161812012, 242718018, 323624024, 485436036, 768607057, 970872072, 1537214114, 2305821171, 3074428228, 4611642342, 6148856456, 9223284684, 18446569368]

約数ペア:

[(1, 18446569368), (2, 9223284684), (3, 6148856456), (4, 4611642342), (6, 3074428228), (8, 2305821171), (12, 1537214114), (19, 970872072), (24, 768607057), (38, 485436036), (57, 323624024), (76, 242718018), (114, 161812012), (152, 121359009), (228, 80906006), (456, 40453003), (1361, 13553688), (2722, 6776844), (4083, 4517896), (5444, 3388422), (8166, 2258948), (10888, 1694211), (16332, 1129474), (25859, 713352), (29723, 620616), (32664, 564737), (51718, 356676), (59446, 310308), (77577, 237784), (89169, 206872), (103436, 178338), (118892, 155154)]