79237272

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1237}}^1$

素因数の和:1420

約数の個数: 64

約数和(自身を含む): 211252320

約数和(自身を除く): 132015048

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 157, 204, 314, 408, 471, 628, 942, 1237, 1256, 1884, 2474, 2669, 3711, 3768, 4948, 5338, 7422, 8007, 9896, 10676, 14844, 16014, 21029, 21352, 29688, 32028, 42058, 63087, 64056, 84116, 126174, 168232, 194209, 252348, 388418, 504696, 582627, 776836, 1165254, 1553672, 2330508, 3301553, 4661016, 6603106, 9904659, 13206212, 19809318, 26412424, 39618636, 79237272]

約数ペア:

[(1, 79237272), (2, 39618636), (3, 26412424), (4, 19809318), (6, 13206212), (8, 9904659), (12, 6603106), (17, 4661016), (24, 3301553), (34, 2330508), (51, 1553672), (68, 1165254), (102, 776836), (136, 582627), (157, 504696), (204, 388418), (314, 252348), (408, 194209), (471, 168232), (628, 126174), (942, 84116), (1237, 64056), (1256, 63087), (1884, 42058), (2474, 32028), (2669, 29688), (3711, 21352), (3768, 21029), (4948, 16014), (5338, 14844), (7422, 10676), (8007, 9896)]