22051416186

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{71983}}^1$

素因数の和:72089

約数の個数: 80

約数和(自身を含む): 51842300928

約数和(自身を除く): 29790884742

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 61, 62, 81, 93, 122, 162, 183, 186, 279, 366, 549, 558, 837, 1098, 1647, 1674, 1891, 2511, 3294, 3782, 4941, 5022, 5673, 9882, 11346, 17019, 34038, 51057, 71983, 102114, 143966, 153171, 215949, 306342, 431898, 647847, 1295694, 1943541, 2231473, 3887082, 4390963, 4462946, 5830623, 6694419, 8781926, 11661246, 13172889, 13388838, 20083257, 26345778, 39518667, 40166514, 60249771, 79037334, 118556001, 120499542, 136119853, 180749313, 237112002, 272239706, 355668003, 361498626, 408359559, 711336006, 816719118, 1225078677, 2450157354, 3675236031, 7350472062, 11025708093, 22051416186]

約数ペア:

[(1, 22051416186), (2, 11025708093), (3, 7350472062), (6, 3675236031), (9, 2450157354), (18, 1225078677), (27, 816719118), (31, 711336006), (54, 408359559), (61, 361498626), (62, 355668003), (81, 272239706), (93, 237112002), (122, 180749313), (162, 136119853), (183, 120499542), (186, 118556001), (279, 79037334), (366, 60249771), (549, 40166514), (558, 39518667), (837, 26345778), (1098, 20083257), (1647, 13388838), (1674, 13172889), (1891, 11661246), (2511, 8781926), (3294, 6694419), (3782, 5830623), (4941, 4462946), (5022, 4390963), (5673, 3887082), (9882, 2231473), (11346, 1943541), (17019, 1295694), (34038, 647847), (51057, 431898), (71983, 306342), (102114, 215949), (143966, 153171)]