72684348636

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{379}}^1\times {\mathrm{121997}}^1$

素因数の和:122514

約数の個数: 48

約数和(自身を含む): 171343751040

約数和(自身を除く): 98659402404

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 379, 393, 524, 758, 786, 1137, 1516, 1572, 2274, 4548, 49649, 99298, 121997, 148947, 198596, 243994, 297894, 365991, 487988, 595788, 731982, 1463964, 15981607, 31963214, 46236863, 47944821, 63926428, 92473726, 95889642, 138710589, 184947452, 191779284, 277421178, 554842356, 6057029053, 12114058106, 18171087159, 24228116212, 36342174318, 72684348636]

約数ペア:

[(1, 72684348636), (2, 36342174318), (3, 24228116212), (4, 18171087159), (6, 12114058106), (12, 6057029053), (131, 554842356), (262, 277421178), (379, 191779284), (393, 184947452), (524, 138710589), (758, 95889642), (786, 92473726), (1137, 63926428), (1516, 47944821), (1572, 46236863), (2274, 31963214), (4548, 15981607), (49649, 1463964), (99298, 731982), (121997, 595788), (148947, 487988), (198596, 365991), (243994, 297894)]