74678132

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1176

約数の個数: 48

約数和(自身を含む): 147033600

約数和(自身を除く): 72355468

約数列:

[1, 2, 4, 19, 29, 31, 38, 58, 62, 76, 116, 124, 551, 589, 899, 1093, 1102, 1178, 1798, 2186, 2204, 2356, 3596, 4372, 17081, 20767, 31697, 33883, 34162, 41534, 63394, 67766, 68324, 83068, 126788, 135532, 602243, 643777, 982607, 1204486, 1287554, 1965214, 2408972, 2575108, 3930428, 18669533, 37339066, 74678132]

約数ペア:

[(1, 74678132), (2, 37339066), (4, 18669533), (19, 3930428), (29, 2575108), (31, 2408972), (38, 1965214), (58, 1287554), (62, 1204486), (76, 982607), (116, 643777), (124, 602243), (551, 135532), (589, 126788), (899, 83068), (1093, 68324), (1102, 67766), (1178, 63394), (1798, 41534), (2186, 34162), (2204, 33883), (2356, 31697), (3596, 20767), (4372, 17081)]