28373058264

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2007149}}^1$

素因数の和:2007208

約数の個数: 64

約数和(自身を含む): 77074560000

約数和(自身を除く): 48701501736

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 372, 456, 589, 744, 1178, 1767, 2356, 3534, 4712, 7068, 14136, 2007149, 4014298, 6021447, 8028596, 12042894, 16057192, 24085788, 38135831, 48171576, 62221619, 76271662, 114407493, 124443238, 152543324, 186664857, 228814986, 248886476, 305086648, 373329714, 457629972, 497772952, 746659428, 915259944, 1182210761, 1493318856, 2364421522, 3546632283, 4728843044, 7093264566, 9457686088, 14186529132, 28373058264]

約数ペア:

[(1, 28373058264), (2, 14186529132), (3, 9457686088), (4, 7093264566), (6, 4728843044), (8, 3546632283), (12, 2364421522), (19, 1493318856), (24, 1182210761), (31, 915259944), (38, 746659428), (57, 497772952), (62, 457629972), (76, 373329714), (93, 305086648), (114, 248886476), (124, 228814986), (152, 186664857), (186, 152543324), (228, 124443238), (248, 114407493), (372, 76271662), (456, 62221619), (589, 48171576), (744, 38135831), (1178, 24085788), (1767, 16057192), (2356, 12042894), (3534, 8028596), (4712, 6021447), (7068, 4014298), (14136, 2007149)]