763688952

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{271969}}^1$

素因数の和:271997

約数の個数: 64

約数和(自身を含む): 2284548000

約数和(自身を除く): 1520859048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 271969, 543938, 815907, 1087876, 1631814, 2175752, 2447721, 3263628, 3535597, 4895442, 6527256, 7071194, 7343163, 9790884, 10606791, 14142388, 14686326, 19581768, 21213582, 28284776, 29372652, 31820373, 42427164, 58745304, 63640746, 84854328, 95461119, 127281492, 190922238, 254562984, 381844476, 763688952]

約数ペア:

[(1, 763688952), (2, 381844476), (3, 254562984), (4, 190922238), (6, 127281492), (8, 95461119), (9, 84854328), (12, 63640746), (13, 58745304), (18, 42427164), (24, 31820373), (26, 29372652), (27, 28284776), (36, 21213582), (39, 19581768), (52, 14686326), (54, 14142388), (72, 10606791), (78, 9790884), (104, 7343163), (108, 7071194), (117, 6527256), (156, 4895442), (216, 3535597), (234, 3263628), (312, 2447721), (351, 2175752), (468, 1631814), (702, 1087876), (936, 815907), (1404, 543938), (2808, 271969)]