77196312

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{15101}}^1$

素因数の和:15184

約数の個数: 48

約数和(自身を含む): 212032080

約数和(自身を除く): 134835768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 15101, 30202, 45303, 60404, 90606, 120808, 135909, 181212, 271818, 362424, 543636, 1072171, 1087272, 2144342, 3216513, 4288684, 6433026, 8577368, 9649539, 12866052, 19299078, 25732104, 38598156, 77196312]

約数ペア:

[(1, 77196312), (2, 38598156), (3, 25732104), (4, 19299078), (6, 12866052), (8, 9649539), (9, 8577368), (12, 6433026), (18, 4288684), (24, 3216513), (36, 2144342), (71, 1087272), (72, 1072171), (142, 543636), (213, 362424), (284, 271818), (426, 181212), (568, 135909), (639, 120808), (852, 90606), (1278, 60404), (1704, 45303), (2556, 30202), (5112, 15101)]