75971304

素因数分解:

$2^3\times 3^3\times {\mathrm{509}}^1\times {\mathrm{691}}^1$

素因数の和:1215

約数の個数: 64

約数和(自身を含む): 211752000

約数和(自身を除く): 135780696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 509, 691, 1018, 1382, 1527, 2036, 2073, 2764, 3054, 4072, 4146, 4581, 5528, 6108, 6219, 8292, 9162, 12216, 12438, 13743, 16584, 18324, 18657, 24876, 27486, 36648, 37314, 49752, 54972, 74628, 109944, 149256, 351719, 703438, 1055157, 1406876, 2110314, 2813752, 3165471, 4220628, 6330942, 8441256, 9496413, 12661884, 18992826, 25323768, 37985652, 75971304]

約数ペア:

[(1, 75971304), (2, 37985652), (3, 25323768), (4, 18992826), (6, 12661884), (8, 9496413), (9, 8441256), (12, 6330942), (18, 4220628), (24, 3165471), (27, 2813752), (36, 2110314), (54, 1406876), (72, 1055157), (108, 703438), (216, 351719), (509, 149256), (691, 109944), (1018, 74628), (1382, 54972), (1527, 49752), (2036, 37314), (2073, 36648), (2764, 27486), (3054, 24876), (4072, 18657), (4146, 18324), (4581, 16584), (5528, 13743), (6108, 12438), (6219, 12216), (8292, 9162)]