22320744

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1579}}^1$

素因数の和:1638

約数の個数: 64

約数和(自身を含む): 60672000

約数和(自身を除く): 38351256

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, 1579, 1767, 2356, 3158, 3534, 4712, 4737, 6316, 7068, 9474, 12632, 14136, 18948, 30001, 37896, 48949, 60002, 90003, 97898, 120004, 146847, 180006, 195796, 240008, 293694, 360012, 391592, 587388, 720024, 930031, 1174776, 1860062, 2790093, 3720124, 5580186, 7440248, 11160372, 22320744]

約数ペア:

[(1, 22320744), (2, 11160372), (3, 7440248), (4, 5580186), (6, 3720124), (8, 2790093), (12, 1860062), (19, 1174776), (24, 930031), (31, 720024), (38, 587388), (57, 391592), (62, 360012), (76, 293694), (93, 240008), (114, 195796), (124, 180006), (152, 146847), (186, 120004), (228, 97898), (248, 90003), (372, 60002), (456, 48949), (589, 37896), (744, 30001), (1178, 18948), (1579, 14136), (1767, 12632), (2356, 9474), (3158, 7068), (3534, 6316), (4712, 4737)]