73245704

素因数分解:

$2^3\times 7^1\times {\mathrm{653}}^1\times {\mathrm{2003}}^1$

素因数の和:2669

約数の個数: 32

約数和(自身を含む): 157273920

約数和(自身を除く): 84028216

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 653, 1306, 2003, 2612, 4006, 4571, 5224, 8012, 9142, 14021, 16024, 18284, 28042, 36568, 56084, 112168, 1307959, 2615918, 5231836, 9155713, 10463672, 18311426, 36622852, 73245704]

約数ペア:

[(1, 73245704), (2, 36622852), (4, 18311426), (7, 10463672), (8, 9155713), (14, 5231836), (28, 2615918), (56, 1307959), (653, 112168), (1306, 56084), (2003, 36568), (2612, 28042), (4006, 18284), (4571, 16024), (5224, 14021), (8012, 9142)]