74673256

素因数分解:

$2^3\times 7^2\times {\mathrm{71}}^1\times {\mathrm{2683}}^1$

素因数の和:2774

約数の個数: 48

約数和(自身を含む): 165227040

約数和(自身を除く): 90553784

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 71, 98, 142, 196, 284, 392, 497, 568, 994, 1988, 2683, 3479, 3976, 5366, 6958, 10732, 13916, 18781, 21464, 27832, 37562, 75124, 131467, 150248, 190493, 262934, 380986, 525868, 761972, 1051736, 1333451, 1523944, 2666902, 5333804, 9334157, 10667608, 18668314, 37336628, 74673256]

約数ペア:

[(1, 74673256), (2, 37336628), (4, 18668314), (7, 10667608), (8, 9334157), (14, 5333804), (28, 2666902), (49, 1523944), (56, 1333451), (71, 1051736), (98, 761972), (142, 525868), (196, 380986), (284, 262934), (392, 190493), (497, 150248), (568, 131467), (994, 75124), (1988, 37562), (2683, 27832), (3479, 21464), (3976, 18781), (5366, 13916), (6958, 10732)]