89801916

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1481}}^1$

素因数の和:1682

約数の個数: 48

約数和(自身を含む): 217771008

約数和(自身を除く): 127969092

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 163, 186, 326, 372, 489, 652, 978, 1481, 1956, 2962, 4443, 5053, 5924, 8886, 10106, 15159, 17772, 20212, 30318, 45911, 60636, 91822, 137733, 183644, 241403, 275466, 482806, 550932, 724209, 965612, 1448418, 2896836, 7483493, 14966986, 22450479, 29933972, 44900958, 89801916]

約数ペア:

[(1, 89801916), (2, 44900958), (3, 29933972), (4, 22450479), (6, 14966986), (12, 7483493), (31, 2896836), (62, 1448418), (93, 965612), (124, 724209), (163, 550932), (186, 482806), (326, 275466), (372, 241403), (489, 183644), (652, 137733), (978, 91822), (1481, 60636), (1956, 45911), (2962, 30318), (4443, 20212), (5053, 17772), (5924, 15159), (8886, 10106)]