24690780856

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{991}}^1\times {\mathrm{4999}}^1$

素因数の和:6092

約数の個数: 64

約数和(自身を含む): 53568000000

約数和(自身を除く): 28877219144

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 991, 1246, 1982, 2492, 3964, 4984, 4999, 6937, 7928, 9998, 13874, 19996, 27748, 34993, 39992, 55496, 69986, 88199, 139972, 176398, 279944, 352796, 444911, 617393, 705592, 889822, 1234786, 1779644, 2469572, 3114377, 3559288, 4939144, 4954009, 6228754, 9908018, 12457508, 19816036, 24915016, 34678063, 39632072, 69356126, 138712252, 277424504, 440906801, 881813602, 1763627204, 3086347607, 3527254408, 6172695214, 12345390428, 24690780856]

約数ペア:

[(1, 24690780856), (2, 12345390428), (4, 6172695214), (7, 3527254408), (8, 3086347607), (14, 1763627204), (28, 881813602), (56, 440906801), (89, 277424504), (178, 138712252), (356, 69356126), (623, 39632072), (712, 34678063), (991, 24915016), (1246, 19816036), (1982, 12457508), (2492, 9908018), (3964, 6228754), (4984, 4954009), (4999, 4939144), (6937, 3559288), (7928, 3114377), (9998, 2469572), (13874, 1779644), (19996, 1234786), (27748, 889822), (34993, 705592), (39992, 617393), (55496, 444911), (69986, 352796), (88199, 279944), (139972, 176398)]