74135712

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{110321}}^1$

素因数の和:110341

約数の個数: 48

約数和(自身を含む): 222409152

約数和(自身を除く): 148273440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 110321, 220642, 330963, 441284, 661926, 772247, 882568, 1323852, 1544494, 1765136, 2316741, 2647704, 3088988, 3530272, 4633482, 5295408, 6177976, 9266964, 10590816, 12355952, 18533928, 24711904, 37067856, 74135712]

約数ペア:

[(1, 74135712), (2, 37067856), (3, 24711904), (4, 18533928), (6, 12355952), (7, 10590816), (8, 9266964), (12, 6177976), (14, 5295408), (16, 4633482), (21, 3530272), (24, 3088988), (28, 2647704), (32, 2316741), (42, 1765136), (48, 1544494), (56, 1323852), (84, 882568), (96, 772247), (112, 661926), (168, 441284), (224, 330963), (336, 220642), (672, 110321)]