15678868326

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{207113}}^1$

素因数の和:207197

約数の個数: 64

約数和(自身を含む): 36266489856

約数和(自身を除く): 20587621530

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 37, 62, 66, 74, 93, 111, 186, 222, 341, 407, 682, 814, 1023, 1147, 1221, 2046, 2294, 2442, 3441, 6882, 12617, 25234, 37851, 75702, 207113, 414226, 621339, 1242678, 2278243, 4556486, 6420503, 6834729, 7663181, 12841006, 13669458, 15326362, 19261509, 22989543, 38523018, 45979086, 70625533, 84294991, 141251066, 168589982, 211876599, 237558611, 252884973, 423753198, 475117222, 505769946, 712675833, 1425351666, 2613144721, 5226289442, 7839434163, 15678868326]

約数ペア:

[(1, 15678868326), (2, 7839434163), (3, 5226289442), (6, 2613144721), (11, 1425351666), (22, 712675833), (31, 505769946), (33, 475117222), (37, 423753198), (62, 252884973), (66, 237558611), (74, 211876599), (93, 168589982), (111, 141251066), (186, 84294991), (222, 70625533), (341, 45979086), (407, 38523018), (682, 22989543), (814, 19261509), (1023, 15326362), (1147, 13669458), (1221, 12841006), (2046, 7663181), (2294, 6834729), (2442, 6420503), (3441, 4556486), (6882, 2278243), (12617, 1242678), (25234, 621339), (37851, 414226), (75702, 207113)]