82237120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{36713}}^1$

素因数の和:36737

約数の個数: 56

約数和(自身を含む): 223808544

約数和(自身を除く): 141571424

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 36713, 73426, 146852, 183565, 256991, 293704, 367130, 513982, 587408, 734260, 1027964, 1174816, 1284955, 1468520, 2055928, 2349632, 2569910, 2937040, 4111856, 5139820, 5874080, 8223712, 10279640, 11748160, 16447424, 20559280, 41118560, 82237120]

約数ペア:

[(1, 82237120), (2, 41118560), (4, 20559280), (5, 16447424), (7, 11748160), (8, 10279640), (10, 8223712), (14, 5874080), (16, 5139820), (20, 4111856), (28, 2937040), (32, 2569910), (35, 2349632), (40, 2055928), (56, 1468520), (64, 1284955), (70, 1174816), (80, 1027964), (112, 734260), (140, 587408), (160, 513982), (224, 367130), (280, 293704), (320, 256991), (448, 183565), (560, 146852), (1120, 73426), (2240, 36713)]