42142688388

素因数分解:

$2^2\times 3^2\times {\mathrm{787}}^1\times {\mathrm{1487459}}^1$

素因数の和:1488256

約数の個数: 36

約数和(自身を含む): 106662781680

約数和(自身を除く): 64520093292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 787, 1574, 2361, 3148, 4722, 7083, 9444, 14166, 28332, 1487459, 2974918, 4462377, 5949836, 8924754, 13387131, 17849508, 26774262, 53548524, 1170630233, 2341260466, 3511890699, 4682520932, 7023781398, 10535672097, 14047562796, 21071344194, 42142688388]

約数ペア:

[(1, 42142688388), (2, 21071344194), (3, 14047562796), (4, 10535672097), (6, 7023781398), (9, 4682520932), (12, 3511890699), (18, 2341260466), (36, 1170630233), (787, 53548524), (1574, 26774262), (2361, 17849508), (3148, 13387131), (4722, 8924754), (7083, 5949836), (9444, 4462377), (14166, 2974918), (28332, 1487459)]