73713384

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{6521}}^1$

素因数の和:6690

約数の個数: 48

約数和(自身を含む): 200942820

約数和(自身を除く): 127229436

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 5652, 6521, 11304, 13042, 19563, 26084, 39126, 52168, 58689, 78252, 117378, 156504, 234756, 469512, 1023797, 2047594, 3071391, 4095188, 6142782, 8190376, 9214173, 12285564, 18428346, 24571128, 36856692, 73713384]

約数ペア:

[(1, 73713384), (2, 36856692), (3, 24571128), (4, 18428346), (6, 12285564), (8, 9214173), (9, 8190376), (12, 6142782), (18, 4095188), (24, 3071391), (36, 2047594), (72, 1023797), (157, 469512), (314, 234756), (471, 156504), (628, 117378), (942, 78252), (1256, 58689), (1413, 52168), (1884, 39126), (2826, 26084), (3768, 19563), (5652, 13042), (6521, 11304)]