74207112

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{907}}^1$

素因数の和:1410

約数の個数: 64

約数和(自身を含む): 212689920

約数和(自身を除く): 138482808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 487, 907, 974, 1461, 1814, 1948, 2721, 2922, 3409, 3628, 3896, 5442, 5844, 6349, 6818, 7256, 10227, 10884, 11688, 12698, 13636, 19047, 20454, 21768, 25396, 27272, 38094, 40908, 50792, 76188, 81816, 152376, 441709, 883418, 1325127, 1766836, 2650254, 3091963, 3533672, 5300508, 6183926, 9275889, 10601016, 12367852, 18551778, 24735704, 37103556, 74207112]

約数ペア:

[(1, 74207112), (2, 37103556), (3, 24735704), (4, 18551778), (6, 12367852), (7, 10601016), (8, 9275889), (12, 6183926), (14, 5300508), (21, 3533672), (24, 3091963), (28, 2650254), (42, 1766836), (56, 1325127), (84, 883418), (168, 441709), (487, 152376), (907, 81816), (974, 76188), (1461, 50792), (1814, 40908), (1948, 38094), (2721, 27272), (2922, 25396), (3409, 21768), (3628, 20454), (3896, 19047), (5442, 13636), (5844, 12698), (6349, 11688), (6818, 10884), (7256, 10227)]