51739272

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{331}}^1$

素因数の和:523

約数の個数: 96

約数和(自身を含む): 152268480

約数和(自身を除く): 100529208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 167, 234, 312, 331, 334, 468, 501, 662, 668, 936, 993, 1002, 1324, 1336, 1503, 1986, 2004, 2171, 2648, 2979, 3006, 3972, 4008, 4303, 4342, 5958, 6012, 6513, 7944, 8606, 8684, 11916, 12024, 12909, 13026, 17212, 17368, 19539, 23832, 25818, 26052, 34424, 38727, 39078, 51636, 52104, 55277, 77454, 78156, 103272, 110554, 154908, 156312, 165831, 221108, 309816, 331662, 442216, 497493, 663324, 718601, 994986, 1326648, 1437202, 1989972, 2155803, 2874404, 3979944, 4311606, 5748808, 6467409, 8623212, 12934818, 17246424, 25869636, 51739272]

約数ペア:

[(1, 51739272), (2, 25869636), (3, 17246424), (4, 12934818), (6, 8623212), (8, 6467409), (9, 5748808), (12, 4311606), (13, 3979944), (18, 2874404), (24, 2155803), (26, 1989972), (36, 1437202), (39, 1326648), (52, 994986), (72, 718601), (78, 663324), (104, 497493), (117, 442216), (156, 331662), (167, 309816), (234, 221108), (312, 165831), (331, 156312), (334, 154908), (468, 110554), (501, 103272), (662, 78156), (668, 77454), (936, 55277), (993, 52104), (1002, 51636), (1324, 39078), (1336, 38727), (1503, 34424), (1986, 26052), (2004, 25818), (2171, 23832), (2648, 19539), (2979, 17368), (3006, 17212), (3972, 13026), (4008, 12909), (4303, 12024), (4342, 11916), (5958, 8684), (6012, 8606), (6513, 7944)]