72679936

素因数分解:

$2^9\times 7^2\times {\mathrm{2897}}^1$

素因数の和:2929

約数の個数: 60

約数和(自身を含む): 168985278

約数和(自身を除く): 96305342

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1568, 1792, 2897, 3136, 3584, 5794, 6272, 11588, 12544, 20279, 23176, 25088, 40558, 46352, 81116, 92704, 141953, 162232, 185408, 283906, 324464, 370816, 567812, 648928, 741632, 1135624, 1297856, 1483264, 2271248, 2595712, 4542496, 5191424, 9084992, 10382848, 18169984, 36339968, 72679936]

約数ペア:

[(1, 72679936), (2, 36339968), (4, 18169984), (7, 10382848), (8, 9084992), (14, 5191424), (16, 4542496), (28, 2595712), (32, 2271248), (49, 1483264), (56, 1297856), (64, 1135624), (98, 741632), (112, 648928), (128, 567812), (196, 370816), (224, 324464), (256, 283906), (392, 185408), (448, 162232), (512, 141953), (784, 92704), (896, 81116), (1568, 46352), (1792, 40558), (2897, 25088), (3136, 23176), (3584, 20279), (5794, 12544), (6272, 11588)]